LS1 powered S14 with motorplates and modded GTO pan - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

SicBastard · 06-16-2007, 03:13 PM

I've been obsessed with getting the engine and t56 as low and far back as possible. To that end I raised the floor of the GTO oil pan as high as I could and still clear at least a 4.125" stroke. Then I cut the ENTIRE front cross support in the middle of the cross member out, something that I havn't seen done before. This required first, reinforcing the bottom of the entire crossmember with 3/16th" plate and then two pieces of 1x1 steel tube between the steering rack mounts. Then I cut out the step at the back of the GTO pan sump so that the back of the sump could go right up against the steering rack.

Modded Crossmember
http://i69.photobucket.com/albums/i7...d/IMG_0733.jpg

Milled pan sitting in engine bay
http://i69.photobucket.com/albums/i7...d/DSC00124.jpg

To give you an idea of how effective all this work is in setting back the engine and trans, here are two pictures of other LS1/S14s:

http://i69.photobucket.com/albums/i7...LUP1010269.jpg

and mine:
http://i69.photobucket.com/albums/i7...d/DSC02097.jpg

My new problem is that the engine sits so low that my GTO oil sump now sits 0.75" below my crossmember. And that's not accounting for the 3/16" that I added to the bottom of the original crossmember!

I did not lower the crossmember relative to the car, and do not plan on doing so. Now I don't know what direction to go with the oil system. I only have a junk LS6 block and havn't started the engine build so I can still go any direction that I want. I'd like to stay away from the weight, complexity, and $$$ of a true dry sump system. I have a used accusump system and originally planned on just staying wet sump, and using the accumulator for a little insurance. But the sump is sittling so low that now I'm worried about ground clearance.

I'm torn between leaving it as it is, modifying the pan to use the LS7 twin pump system, or taking 3/4" out of the bottom of the sump, maybe adding wings and baffles and staying wet sump.

I noticed that the guys with project silvia at SCC had their anti-sway bar hanging below their crossmember after installing the front whiteline bar. Maybe I should just install a whiteline bar and call it a tubular oil-pan guard?

What Dave at SCC had to say,

"The front bar hangs down slightly farther than the stock bar, but there have been no problems with bottoming out. We like to think of it as a 27-mm tubular oil-pan guard.

...we hit one of those asphalt waves that get slowly kicked up when thousands of overweight trucks stop in the same place. The ridge of asphalt was high enough to hit the front anti-roll bar, lifting the car off the ground, bending the bar's pivot bushings and slamming the bar into the oil pan. The stock steel pan escaped only slightly dented, but we fear an aluminum pan would crack under a similar impact. If you're going to be sloppy, haphazard drivers like us, steel may be the way to go."

My engine sits further back than an SR so I think I'll be alright in that regard, I dunno?

note the blue bar hangin' low

http://i69.photobucket.com/albums/i7...ilvia_01_z.jpg

http://i69.photobucket.com/albums/i7...silvia10_z.jpg

What do you guys think?

GSXRJJordan · 06-16-2007, 03:32 PM

Wow, except for the messed up font html code, great post, and great work!

At first, when you were talking about slicing and dicing the crossmember/gto pan I thought it would be a n00b job, but it looks great.

Is there enough room for you to just add 1/2" or so in height to your motor mounts? It looks like the shifter plate is already pretty close to the top of the tranny tunnel though.

I think the sway bar is a great deflector for road debris, etc, but honestly I drive my s13 low enough to scrape aero/sway/downpipe/exhaust on tiny ass speed bumps, and just driving around the only thing I regularly scrape is the front aero ~ I think it'd be pretty hard to hit the oil pan if you could keep it within 1/2" of the crossmember or so. I know you want it perfect, but that's just food for thought...

Dry sump is tits, but I agree that it's complexity/price is a huge turnoff... The twin pump system from the LS7 would be cool too, but again, I'm just not sure you'd need it.

gsracer · 06-16-2007, 03:34 PM

You think you got problems look at how low my v8 sits. About 1 and an 1/8 inch below the crossmember.

mmdb · 06-16-2007, 04:00 PM

Concerning the oil pan being a bit low you could fab up a shield that would prevent rocks or debris from hitting it. You won't have problems going over speed bumps because the oil pan is somewhat inline with the wheels so as the wheels go over bumps the oil pan will clear. I might look like your stock sway bar MIGHT fit if you got your engine that far back. If not then you could always go with a custom sway bar. That's what I'm doing.

slow40 · 06-16-2007, 04:03 PM

gl man, cant wait for the finished product

keMz · 01-17-2009, 11:49 PM

Quote:

Originally Posted by slow40

gl man, cant wait for the finished product

yes and no, cuz certain ones it with bottom out

the long ones (cuz its long) and real narrow ones (becuz unless ur coils are stiff it will bottom) it will.. the reg ones ok..

SicBastard · 01-28-2009, 11:01 AM

Quote:

Originally Posted by keMz

yes and no, cuz certain ones it with bottom out

the long ones (cuz its long) and real narrow ones (becuz unless ur coils are stiff it will bottom) it will.. the reg ones ok..

I'd like to share with all of you a quote from my chief of surgery, "Are you functionally retarded?"

That's all I have to say about that...

In other news, here's some new pics:

The Oliver rods came back. Oliver is a class act! Every rod came back cleaned, oiled, and with each rod individually sealed in a heavy duty clear bag. Here's a pic of the recently added lube tubes.

To the front face of the block was 14.125" behind the core support. I think that distance would be a little bit more in an s13. Also notice how rust/battery box free my engine bay is! Drilling that tray out was not fun!

I was asked to quantify my blocks placement so here ya go. Looks like a little less than 7" from the top of the block to the seam. With a 2" cowl I'd have a whole foot of clearance!

At the front/top edge of the block I currently have 8" to the bottom of the hood. This high mount alt actually fits! But my GTO alternator is too big for the f-body alt bracket, so custom mount to the lower, driver side motor plate is coming up. Anyone need a billet, passenger side alternator hi mount for (I was told) a vette offset?

StanBo · 02-13-2009, 07:58 PM

Fantastic work so far!

Can't wait to read additional progress posts.

SicBastard · 06-16-2007, 07:56 PM

The clearances all around the trans are super tight in the tunnel, I couldn't raise 'em even if I wanted to.

And Jordan you're right, the perfectionist in me may just be getting the better of me. Especially because like mmdb said, the sump sits square between the front wheels

GSRACER is that bad boy on the road? Ever scrapped or hit the pan? Is that a VH?

Thanx a ton for the input guys! Here's some more pics:

300hp owen · 06-16-2007, 08:07 PM

you can leave it as it is but you should really just add a skidplate under the entire oilpan that is spaced away from it maybe 1/8 inch and being 1/4 thick,that should be enough to avoid cracking the pan, which I have read about before in LS1FD swaps.... these pans do not like to get debris or being poked at.

btw, awesome work, WOW!

Fred Allen Burge · 06-16-2007, 08:52 PM

Motor plates make me horny. That is all.

Fred

gunluvS14 · 06-16-2007, 09:29 PM

love the motor plate

SicBastard · 06-17-2007, 07:22 AM

Thanx guys, the motor plate is the Thunder Racing generic plate. All of the other plates out there are angled on the bottom or top to fit the f-bodys which have their frame rails sitting higher relative to the engine than the 240s. It's like the ultimate strut tower bar! I also have a steel mid plate in there. And I ditched the top bolt hole on the bell housing so that I could put a bolt through the firewall and hang the engine without the trans. And of course I can do the opposite too, pull the trans without supporting the engine. The motor plates also double as lightweight accessory mounts. Plus tons of clearance for headers/turbos someday.
It's like a win win win win situation!

JDMPalace · 06-17-2007, 01:30 PM

Nice fab work!!

Fred Allen Burge · 06-18-2007, 07:13 AM

Quote:

Originally Posted by SicBastard

Thanx guys, the motor plate is the Thunder Racing generic plate. All of the other plates out there are angled on the bottom or top to fit the f-bodys which have their frame rails sitting higher relative to the engine than the 240s. It's like the ultimate strut tower bar! I also have a steel mid plate in there. And I ditched the top bolt hole on the bell housing so that I could put a bolt through the firewall and hang the engine without the trans. And of course I can do the opposite too, pull the trans without supporting the engine. The motor plates also double as lightweight accessory mounts. Plus tons of clearance for headers/turbos someday.
It's like a win win win win situation!

Ya, they have a lot of advantages it seems. My newest upcoming VQ project (non S-chassis

) is gonna have atleast a front plate if not both like yours.

Great work!

Fred

SicBastard · 06-18-2007, 08:03 AM

Quote:

Originally Posted by Fred Allen Burge

Ya, they have a lot of advantages it seems. My newest upcoming VQ project (non S-chassis

) is gonna have atleast a front plate if not both like yours.

Great work!

Fred

The only disadvantage it seems in NVH. But I'm still young and dumb. I still think noise, free massages, and big cams are cool.

OutToWinPAHC · 06-18-2007, 11:49 AM

Looks good, I didn't use a Hinson kit either, I dont like how they cut corners. Or just notch the X member without bracing it.

Great work

My LSX Mutt... LS6 Block, LS2 Heads, LS2 intake, 105mm TB, 60lb injectors, and more.

SicBastard · 06-18-2007, 04:51 PM

OTWPAHC, Where is that surge tank from? And what did you do for headers? Nice work on getting that frankenstein motor in there!

Vernon593 · 03-26-2013, 08:47 PM

OTWPAHC, Where is that surge tank from? And what did you do for headers? Nice work on getting that frankenstein motor in there!

SicBastard · 03-27-2013, 09:43 AM

Quote:

Originally Posted by Vernon593

OTWPAHC, Where is that surge tank from? And what did you do for headers? Nice work on getting that frankenstein motor in there!

There's no surge tank in there yet, I'm not sure what you're seeing, if you're referring to the 2.5 gallon tank in the trunk, it's a used Peterson dry sump tank I got off ebay. I'm taking a TIG welding class at Wilson Tech right now, and will be building the headers over the next few months using some Nascar surplus Tri-Y collectors I also got off ebay. Once I get a little better wedling aluminum I'm going to make a swirl tank/coolant expansion tank that goes before the radiator, and then a breather tank for the drysump tank that's in the trunk.

SicBastard · 06-21-2007, 10:41 AM

some more pics

http://i69.photobucket.com/albums/i7...d/DSC02145.jpg

Right now I'm leaning towards staying wet sump and adding some side wings with baffles and these one way valves from billet fabrications out in Simi Valley California.

http://i69.photobucket.com/albums/i7..._pan_intro.gif

http://i69.photobucket.com/albums/i7...alls_intro.gif

These guys make beautiful custom oil pans, plus they are near my old home town. Any one ever used their stuff?

Fred Allen Burge · 06-21-2007, 11:37 AM

Why would you need the one way baffle thing? Is it for racing purposes or is it necessary because of something you modified on the pan?

Fred

SicBastard · 06-23-2007, 03:58 PM

Quote:

Originally Posted by Fred Allen Burge

Why would you need the one way baffle thing? Is it for racing purposes or is it necessary because of something you modified on the pan?

Fred

I plan on road racing. With an extra reservoir/wing sump on either side of the main sump, oil would be able to "hide" in the outside (of the turn) reservoir, unless there is a one-way valve there to stop it. At the same time the one-way valve on the reservoir sump on the inside side would be open and contributing extra oil capacity directly to the main sump.

SicBastard · 07-17-2007, 04:00 PM

I've got a debate giong on at LS1tech.com as to whether or not to retro-fit ABS. I plan on road racing and streeting the car? What do you all think? Am I better off staying manual so that I can control a spin and learn better threshold breaking techniques, or is the shorter stopping distances afforded by ABS something that a max performance car just shouldn't go with out?

tknbkthrsdy4anfg · 07-17-2007, 04:04 PM

I would go without ABS. the pedal feel without a box of gizmos in the way is far better in my opinion.

brainfood · 07-17-2007, 04:12 PM

Take it from me, I have been road racing and drifting with my s14's for quite some time and the abs on the car just isnt worth keeping. With bigger brakes it seems like the g-sensor causes the abs to kick in before there is wheel lock-up. I dont know if this is true but I 100% prefer no abs on these cars.

SicBastard · 07-23-2007, 09:53 PM

Thanx for the real world input guys. I know that there is a wide gap in even 9 year old ABS technology. Right now I'm leaning towards staying with the stock S14 brakes and some green stuff until I can engineer my own big break set up with zo6 calipers or used nascar stuff.

SicBastard · 08-27-2007, 04:44 AM

A little off subject on the engine swap, but... I got a job at TTP (a great shop that specializes in LS1s) here in North Jersey and we had a C6 Zo6 in the other day. While the wheels were off I measured the rotor thickness (32mm) and the minimum inside wheel diameter needed to clear the breaks with the 14" rotors (16" exactly). Those 6 pot calipers are rediculously cheap from GM and F'n HUGE! Just some food for thought.

I'm now looking into a high mounted dry-sump pump set-up made by AVIAD, and I bought some LS7 bare CNC'd heads that are over at West Coast Cylinder Heads gettin machined to take some seriously nasty valve springs. So things are still progressing... just slowly.

lazierhobo · 08-27-2007, 08:45 AM

rockin fab work man, love to see these types of projects. im looking at doing that 6pot brake setup. probably gonna use two piece rotors, and custom make rotor hats with the correct offset.

RUTH'LESSDET · 08-27-2007, 09:08 AM

man this lsx motor is taking over the 240sx scene Ic. I hate america cars but man I just love this motor now its like a sickness!!!

....love the post good luck with the project just keep feeding us pictures and video later on

06-16-2007, 03:13 PM	#1
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	LS1 powered S14 with motorplates and modded GTO pan I've been obsessed with getting the engine and t56 as low and far back as possible. To that end I raised the floor of the GTO oil pan as high as I could and still clear at least a 4.125" stroke. Then I cut the ENTIRE front cross support in the middle of the cross member out, something that I havn't seen done before. This required first, reinforcing the bottom of the entire crossmember with 3/16th" plate and then two pieces of 1x1 steel tube between the steering rack mounts. Then I cut out the step at the back of the GTO pan sump so that the back of the sump could go right up against the steering rack. Modded Crossmember http://i69.photobucket.com/albums/i7...d/IMG_0733.jpg Milled pan sitting in engine bay http://i69.photobucket.com/albums/i7...d/DSC00124.jpg To give you an idea of how effective all this work is in setting back the engine and trans, here are two pictures of other LS1/S14s: http://i69.photobucket.com/albums/i7...LUP1010269.jpg and mine: http://i69.photobucket.com/albums/i7...d/DSC02097.jpg My new problem is that the engine sits so low that my GTO oil sump now sits 0.75" below my crossmember. And that's not accounting for the 3/16" that I added to the bottom of the original crossmember! I did not lower the crossmember relative to the car, and do not plan on doing so. Now I don't know what direction to go with the oil system. I only have a junk LS6 block and havn't started the engine build so I can still go any direction that I want. I'd like to stay away from the weight, complexity, and $$$ of a true dry sump system. I have a used accusump system and originally planned on just staying wet sump, and using the accumulator for a little insurance. But the sump is sittling so low that now I'm worried about ground clearance. I'm torn between leaving it as it is, modifying the pan to use the LS7 twin pump system, or taking 3/4" out of the bottom of the sump, maybe adding wings and baffles and staying wet sump. I noticed that the guys with project silvia at SCC had their anti-sway bar hanging below their crossmember after installing the front whiteline bar. Maybe I should just install a whiteline bar and call it a tubular oil-pan guard? What Dave at SCC had to say, "The front bar hangs down slightly farther than the stock bar, but there have been no problems with bottoming out. We like to think of it as a 27-mm tubular oil-pan guard. ...we hit one of those asphalt waves that get slowly kicked up when thousands of overweight trucks stop in the same place. The ridge of asphalt was high enough to hit the front anti-roll bar, lifting the car off the ground, bending the bar's pivot bushings and slamming the bar into the oil pan. The stock steel pan escaped only slightly dented, but we fear an aluminum pan would crack under a similar impact. If you're going to be sloppy, haphazard drivers like us, steel may be the way to go." My engine sits further back than an SR so I think I'll be alright in that regard, I dunno? note the blue bar hangin' low http://i69.photobucket.com/albums/i7...ilvia_01_z.jpg http://i69.photobucket.com/albums/i7...silvia10_z.jpg What do you guys think? __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

06-16-2007, 03:32 PM	#2
GSXRJJordan Post Whore! Join Date: May 2006 Location: << 626 >> Posts: 9,135 Trader Rating: (19) Rides Gallery: GSXRJJordan Feedback Score: 19 reviews	Wow, except for the messed up font html code, great post, and great work! At first, when you were talking about slicing and dicing the crossmember/gto pan I thought it would be a n00b job, but it looks great. Is there enough room for you to just add 1/2" or so in height to your motor mounts? It looks like the shifter plate is already pretty close to the top of the tranny tunnel though. I think the sway bar is a great deflector for road debris, etc, but honestly I drive my s13 low enough to scrape aero/sway/downpipe/exhaust on tiny ass speed bumps, and just driving around the only thing I regularly scrape is the front aero ~ I think it'd be pretty hard to hit the oil pan if you could keep it within 1/2" of the crossmember or so. I know you want it perfect, but that's just food for thought... Dry sump is tits, but I agree that it's complexity/price is a huge turnoff... The twin pump system from the LS7 would be cool too, but again, I'm just not sure you'd need it. __________________ Jordan Innovations has a new web site! www.JordanInnovations.com -- All your favorite FD Pro Drifters love it, trust me -- www.JordanInnovations.com

06-16-2007, 03:34 PM	#3
gsracer Zilvia FREAK! Join Date: Mar 2003 Location: Miami Age: 37 Posts: 1,579 Trader Rating: (7) Feedback Score: 7 reviews	You think you got problems look at how low my v8 sits. About 1 and an 1/8 inch below the crossmember. __________________ ANTI-STRETCH NAZI Vortech Supercharged Vh45de S14 V8nissans.com

02-13-2009, 07:58 PM	#8
StanBo Zilvia Member Join Date: May 2002 Location: NYC Posts: 263 Trader Rating: (1) Feedback Score: 1 reviews	Fantastic work so far! Can't wait to read additional progress posts. __________________ Boring S14 Zenki Build

06-16-2007, 07:56 PM	#9
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	The clearances all around the trans are super tight in the tunnel, I couldn't raise 'em even if I wanted to. And Jordan you're right, the perfectionist in me may just be getting the better of me. Especially because like mmdb said, the sump sits square between the front wheels GSRACER is that bad boy on the road? Ever scrapped or hit the pan? Is that a VH? Thanx a ton for the input guys! Here's some more pics: __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

06-16-2007, 04:00 PM	#4
mmdb Zilvia FREAK! Join Date: Apr 2003 Location: 240sx Posts: 1,558 Trader Rating: (20) Feedback Score: 20 reviews	Concerning the oil pan being a bit low you could fab up a shield that would prevent rocks or debris from hitting it. You won't have problems going over speed bumps because the oil pan is somewhat inline with the wheels so as the wheels go over bumps the oil pan will clear. I might look like your stock sway bar MIGHT fit if you got your engine that far back. If not then you could always go with a custom sway bar. That's what I'm doing.

06-16-2007, 04:03 PM	#5
slow40 Zilvia Junkie Join Date: Nov 2006 Location: TN Age: 35 Posts: 360 Trader Rating: (0) Feedback Score: 0 reviews	gl man, cant wait for the finished product

06-16-2007, 08:07 PM	#10
300hp owen Zilvia Junkie Join Date: Mar 2007 Location: western, NY Age: 48 Posts: 531 Trader Rating: (0) Feedback Score: 0 reviews	you can leave it as it is but you should really just add a skidplate under the entire oilpan that is spaced away from it maybe 1/8 inch and being 1/4 thick,that should be enough to avoid cracking the pan, which I have read about before in LS1FD swaps.... these pans do not like to get debris or being poked at. btw, awesome work, WOW! __________________ cardomain.com/id/LS1T56FC = my crazy ls1 v8 rx7 = sold

06-16-2007, 08:52 PM	#11
Fred Allen Burge Zilvia Junkie Join Date: Aug 2006 Location: Missouri Age: 41 Posts: 524 Trader Rating: (1) Feedback Score: 1 reviews	Motor plates make me horny. That is all. Fred

06-16-2007, 09:29 PM	#12
gunluvS14 Zilvia Member Join Date: May 2006 Location: ga Posts: 206 Trader Rating: (0) Feedback Score: 0 reviews	love the motor plate

06-17-2007, 07:22 AM	#13
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	Thanx guys, the motor plate is the Thunder Racing generic plate. All of the other plates out there are angled on the bottom or top to fit the f-bodys which have their frame rails sitting higher relative to the engine than the 240s. It's like the ultimate strut tower bar! I also have a steel mid plate in there. And I ditched the top bolt hole on the bell housing so that I could put a bolt through the firewall and hang the engine without the trans. And of course I can do the opposite too, pull the trans without supporting the engine. The motor plates also double as lightweight accessory mounts. Plus tons of clearance for headers/turbos someday. It's like a win win win win situation! __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

06-17-2007, 01:30 PM	#14
JDMPalace Zilvia Member Join Date: Oct 2006 Location: Cali Posts: 194 Trader Rating: (6) Feedback Score: 6 reviews	Nice fab work!!

06-18-2007, 11:49 AM	#17
OutToWinPAHC Zilvia Addict Join Date: May 2007 Location: Florida Posts: 746 Trader Rating: (6) Feedback Score: 6 reviews	Looks good, I didn't use a Hinson kit either, I dont like how they cut corners. Or just notch the X member without bracing it. Great work My LSX Mutt... LS6 Block, LS2 Heads, LS2 intake, 105mm TB, 60lb injectors, and more.

06-18-2007, 04:51 PM	#18
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	OTWPAHC, Where is that surge tank from? And what did you do for headers? Nice work on getting that frankenstein motor in there! __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

03-26-2013, 08:47 PM	#19
Vernon593 Join Date: Mar 2013 Location: usa Age: 31 Posts: 9 Trader Rating: (0) Feedback Score: 0 reviews	OTWPAHC, Where is that surge tank from? And what did you do for headers? Nice work on getting that frankenstein motor in there!

06-21-2007, 10:41 AM	#21
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	some more pics http://i69.photobucket.com/albums/i7...d/DSC02145.jpg Right now I'm leaning towards staying wet sump and adding some side wings with baffles and these one way valves from billet fabrications out in Simi Valley California. http://i69.photobucket.com/albums/i7..._pan_intro.gif http://i69.photobucket.com/albums/i7...alls_intro.gif These guys make beautiful custom oil pans, plus they are near my old home town. Any one ever used their stuff? __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

06-21-2007, 11:37 AM	#22
Fred Allen Burge Zilvia Junkie Join Date: Aug 2006 Location: Missouri Age: 41 Posts: 524 Trader Rating: (1) Feedback Score: 1 reviews	Why would you need the one way baffle thing? Is it for racing purposes or is it necessary because of something you modified on the pan? Fred

07-17-2007, 04:00 PM	#24
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	I've got a debate giong on at LS1tech.com as to whether or not to retro-fit ABS. I plan on road racing and streeting the car? What do you all think? Am I better off staying manual so that I can control a spin and learn better threshold breaking techniques, or is the shorter stopping distances afforded by ABS something that a max performance car just shouldn't go with out? __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

07-17-2007, 04:12 PM	#26
brainfood Post Whore! Join Date: Jun 2004 Location: Eagle Rock, CA Age: 38 Posts: 2,957 Trader Rating: (18) Feedback Score: 18 reviews	Take it from me, I have been road racing and drifting with my s14's for quite some time and the abs on the car just isnt worth keeping. With bigger brakes it seems like the g-sensor causes the abs to kick in before there is wheel lock-up. I dont know if this is true but I 100% prefer no abs on these cars. __________________ Bryan Rogers http://www.seriousbadass.com

07-23-2007, 09:53 PM	#27
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	Thanx for the real world input guys. I know that there is a wide gap in even 9 year old ABS technology. Right now I'm leaning towards staying with the stock S14 brakes and some green stuff until I can engineer my own big break set up with zo6 calipers or used nascar stuff. __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

08-27-2007, 04:44 AM	#28
SicBastard Zilvia Addict Join Date: Mar 2006 Location: New York, NY Posts: 803 Trader Rating: (0) Feedback Score: 0 reviews	A little off subject on the engine swap, but... I got a job at TTP (a great shop that specializes in LS1s) here in North Jersey and we had a C6 Zo6 in the other day. While the wheels were off I measured the rotor thickness (32mm) and the minimum inside wheel diameter needed to clear the breaks with the 14" rotors (16" exactly). Those 6 pot calipers are rediculously cheap from GM and F'n HUGE! Just some food for thought. I'm now looking into a high mounted dry-sump pump set-up made by AVIAD, and I bought some LS7 bare CNC'd heads that are over at West Coast Cylinder Heads gettin machined to take some seriously nasty valve springs. So things are still progressing... just slowly. __________________ BURN OUT IN YOUR FACE! 1998 S14 LS7/T56 swap in progress, build thread: http://zilvia.net/f/tech-talk/147301...d-gto-pan.html

08-27-2007, 08:45 AM	#29
lazierhobo Zilvia Member Join Date: Sep 2006 Location: upstate NY Posts: 228 Trader Rating: (0) Feedback Score: 0 reviews	rockin fab work man, love to see these types of projects. im looking at doing that 6pot brake setup. probably gonna use two piece rotors, and custom make rotor hats with the correct offset.

08-27-2007, 09:08 AM	#30
RUTH'LESSDET Zilvia Addict Join Date: Jan 2003 Location: NYC Age: 41 Posts: 905 Trader Rating: (1) Feedback Score: 1 reviews	man this lsx motor is taking over the 240sx scene Ic. I hate america cars but man I just love this motor now its like a sickness!!! ....love the post good luck with the project just keep feeding us pictures and video later on __________________ 91 Sil80-Sold, LS2 Powered 1997 240sx-Traded, 2005 350z-Sold, Whats next?

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