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-   -   Project: SteeZee - 1973 Datsun 240Z LQ9 V8 Build (https://zilvia.net/f/showthread.php?t=439652)

Aaj2k5 03-05-2012 06:51 PM

Project: SteeZee - 1973 Datsun 240Z LQ9 V8 Build
 
My entire direction for this build changed within 3 days. Friday night was spent researching the S30 chassis. Saturday night I went and took a look at a disassembled car and put the deposit down. Sunday night I picked up this 1973 240Z - Project "Steezee" and brought the rust bucket back to the shop.

http://i243.photobucket.com/albums/f...un20Mar018.jpg
http://i243.photobucket.com/albums/f...un20Mar017.jpg
http://i243.photobucket.com/albums/f...un20Mar016.jpg
http://i243.photobucket.com/albums/f...lin2004184.jpg
http://i243.photobucket.com/albums/f...lin2004185.jpg
http://i243.photobucket.com/albums/f...un5mars024.jpg

Looks half decent with some Blitz Type 03's..

http://i243.photobucket.com/albums/ff286/Aaj2k5/057.jpg
http://i243.photobucket.com/albums/ff286/Aaj2k5/058.jpg

This is what I was building before this past weekend;

http://i243.photobucket.com/albums/f...702-1940-1.jpg

Left my shop in Tavistock (~2000 sqft) and crammed everything into my garage (~200 sq ft) FML. I'll miss the shop mascot though.

http://i243.photobucket.com/albums/ff286/Aaj2k5/066.jpg
http://i243.photobucket.com/albums/f...5/IMG_0257.jpg
http://i243.photobucket.com/albums/f...5/IMG_0250.jpg
http://i243.photobucket.com/albums/ff286/Aaj2k5/073.jpg

Figured it was time for a legit rotisserie -

http://i243.photobucket.com/albums/f...00802-0007.jpg

Stripped all paint off the car, as well as up to 3/8" thick of bondo off the roof and rear quarters even though the metal on the roof was perfect, and it looked as though they tried to reshape the contours of the rear for no particular reason. Used stripper, sandblaster as well as blowtorch and scraper. Primered it, and will get little spot touch ups when time comes for paint.

http://i243.photobucket.com/albums/f...00912-2150.jpg
http://i243.photobucket.com/albums/f...01027-2025.jpg

I'm set for fuel and efan.

http://i243.photobucket.com/albums/f...5/IMG_0249.jpg
http://i243.photobucket.com/albums/f...5/IMG_0239.jpg

5 bolt had to be removed from the aluminum R34 knuckle so I can use the Z32 big spline 5 lug.

http://i243.photobucket.com/albums/ff286/Aaj2k5/087.jpg

Z32 Big Spline 5 Lug, S14 Front spindles, FLCA.

http://i243.photobucket.com/albums/f...5/IMG_0284.jpg
http://i243.photobucket.com/albums/f...5/IMG_0238.jpg
http://i243.photobucket.com/albums/f...5/IMG_0236.jpg

Pic shows one coat of paint stripper left on for 10 minutes which was wiped off and then a coat of easy off to degrease. Works wonders.

http://i243.photobucket.com/albums/f...5/IMG_0277.jpg

Started to measure & design my build in Solidworks. Have the 5 lug, Q45 output shafts, Brake rotors, as well as starting on engine.

http://i243.photobucket.com/albums/f...5/IMG_0159.jpg
http://i243.photobucket.com/albums/f...5/IMG_0160.jpg

Picked up a new cowl piece - thx JP.

http://i243.photobucket.com/albums/f...5/IMG_0262.jpg

Cleaned up and painted the Z32 5 lug and R34 knuckles.

http://i243.photobucket.com/albums/f...2k5/photo4.jpg

Sample of the undercoat vs rust vs cleaned up:

http://i243.photobucket.com/albums/f...5/IMG_0461.jpg
http://i243.photobucket.com/albums/f...5/IMG_0451.jpg
http://i243.photobucket.com/albums/f...5/IMG_0457.jpg

A buddy hooked me up with a E36 M3 Dash, centre console, glovebox, trim etc.. Will need a tiny bit of trimming obviously, but is almost the same curve and width as S30. E46 M3 Cluster looks alot nicer, so i'll probably end up going for it.

Started hacking the E36 dash with a dremel + sawblade.

http://i243.photobucket.com/albums/f...5/IMG_0464.jpg

http://i243.photobucket.com/albums/f...5/IMG_0472.jpg

Soo the only reason I was using the M3 E36 dash was because a stock one cost a fortune in good shape. Until I met a guy who lives a few streets over from me and he hooked me up.

'72 240Z Dash - professionally restored
Heater center vent
Centre Console
BNIB dash side vents
Glove box
Dash to windshield trim
Tail light finisher pieces

Enough speak, more pics.

http://i243.photobucket.com/albums/f...5/IMG_0512.jpg
http://i243.photobucket.com/albums/f...5/IMG_0520.jpg
http://i243.photobucket.com/albums/f...5/IMG_0521.jpg

Also started fitting the S14 suspension to S30 subframe.

http://i243.photobucket.com/albums/f...5/IMG_0526.jpg

And fabbed up some arms to hold the front on rotisserie.
http://i243.photobucket.com/albums/f...5/IMG_0524.jpg

Picked up a new hood instead of trying to save the bondo bucket that came with it.

http://i243.photobucket.com/albums/f...5/IMG_0531.jpg

Front half of the rotisserie done.

http://i243.photobucket.com/albums/f...5/IMG_0536.jpg

Aaj2k5 03-05-2012 06:51 PM

PIG ROAST!!
Finally got off my ass and finished the rotisserie.

http://i243.photobucket.com/albums/f...5/IMG_0588.jpg

Primered er up.

http://i243.photobucket.com/albums/f...5/IMG_0590.jpg

It's all garbage..

http://i243.photobucket.com/albums/f...5/IMG_0596.jpg

Drilled a crapload of holes..don't know why I didn't zipcut this...

http://i243.photobucket.com/albums/f...5/IMG_0597.jpg

Cleaned up a bit more.

http://i243.photobucket.com/albums/f...5/IMG_0609.jpg
http://i243.photobucket.com/albums/f...5/IMG_0613.jpg

Also, bought a JDM S14 swaybar 27mm w/ JDM S14 TC brackets. Also doubles as a rad mount.

Started on the floors.

http://i243.photobucket.com/albums/f...5/IMG_0627.jpg
http://i243.photobucket.com/albums/f...5/IMG_0629.jpg
http://i243.photobucket.com/albums/f...2k5/photo6.jpg
http://i243.photobucket.com/albums/f...1024-00110.jpg

Cleaned up drivers side front well.

http://i243.photobucket.com/albums/f...2k5/photo7.jpg

Car is going to Adam's place Thursday night to start work on the frame rails, R34 subframe mount, camber plates and possibly a cage. Floors are only tacked in as they are coming back out to weld in the rear subframe mounts.

http://i243.photobucket.com/albums/f...1027-00113.jpg

Been super excited to get the Z back from Adam so I thought I'd try my hand at Photochop.

Never used any sort of image editing software and this was done on free Paint.net program so it's by no means good but it's a decent idea what I'm going for..

http://i243.photobucket.com/albums/f...16106-Copy.jpg

Food for thought..

http://i243.photobucket.com/albums/f...1210-00270.jpg

Thanks to my buddy Matt for laser-cutting these at work :D

http://i243.photobucket.com/albums/f...1214-00275.jpg

Build drastically changed direction HERE. I have been planning a KA24DET swap for couple years now and my buddy Matt drops a bomb on me and gives me a LM7 (5.3L GM V8). Start getting ideas about building a boosted 5.3, got in a horny and bought a LQ9 from a local guy.

Went for the iron block LQ9 instead of LSx for future boosting options, upfront cost and only weighs 76 lbs more.

Aaj2k5 03-05-2012 06:52 PM

Reserved for more stuff.

Aaj2k5 03-05-2012 06:52 PM

And again.

Aaj2k5 03-05-2012 06:53 PM

This should be good.

UNITEDMASTER 03-05-2012 07:34 PM

How much cuting did it take for the E36 dash to fit?? I actually really like it gives it that modern look.

Props on the build/ restoration!!

IM subscribed !!!

Aaj2k5 03-05-2012 08:54 PM

Thanks man!

The M3 dash needs ends cut off both sides right alone the a-pillar lines, and the pic I have of cutting the curve, it follows same curve but a couple more inches offset, as the e36 dash is a fair bit deeper.

It fits super nicely tho, gives a fairly modern look - I just <3 the Z dash more..

Kingbaby 03-06-2012 07:33 AM

awesome man...shared

Aaj2k5 11-10-2012 08:37 PM

My Datsun has been at the fabricators since Oct 27th, 2011. Now being Nov 10th, 2012, I've gotten mildly bored. Graduated Robotics and Automation in August and have been working full time since, so have some extra budget for the car :D

This was my garage at old home (just got a new house last week), tight quarters is understatement of the week. 10'x20'x82"...

http://i243.photobucket.com/albums/f...60CD916789.jpg

Got in on a shop here in Kitchener - 3200 sq ft for a hell of a deal

From the front:
http://i243.photobucket.com/albums/f...60881F4572.jpg

From the back: note the 10 ton gantry crane that runs the length of the shop.
http://i243.photobucket.com/albums/f...609ACF023A.jpg

We're set for air, have piping to all corners of the shop buried in the concrete. 100 amp 600 3 phase as well, with transformed down to 220/110.
http://i243.photobucket.com/albums/f...60A6E4BF74.jpg

Set up my stuff in the back right.
http://i243.photobucket.com/albums/f...6052428E84.jpg
http://i243.photobucket.com/albums/f...6060FD284A.jpg

Picked up a Meba horizontal bandsaw 600v, 12" round cut cap.
http://i243.photobucket.com/albums/f...60597AAA5D.jpg

Netted a (free) Tos Kurim Finesa FNK25 6-axis turret mill with Heidenham XY NC readout from work.
http://i243.photobucket.com/albums/f...606CD4A3BD.jpg

Also have a shop trailer now - 6'x12' 14,000lb Hydraulic Drop deck (sits flat on the ground when lowered)
http://i243.photobucket.com/albums/f...60FCED4468.jpg

I'll have some updates with parts I've collected soon!

future 11-10-2012 08:44 PM

Oh shit, damn. That's a garage

Kingbaby 11-10-2012 08:50 PM

glad to hear things still pushing...

b14 se-rious 11-11-2012 02:47 AM

Nice build, I have a sr20vet s30 myself, almost finished.

Dont give up on the build and white is the way to go!

WHat a sick mill to get for free, sell it!

soundahfekz 11-14-2012 08:14 PM

Awesome build man, you have a lot of dedication!

Aaj2k5 11-24-2012 06:21 PM

Shop is slowly coming together..

Addition of the day:
http://i243.photobucket.com/albums/f...F43AE23D00.jpg

I was told my Datsun would be coming home tomorrow. But have no confirmation in last month so we'll see how it goes..

TheZ31Guy 11-25-2012 10:15 PM

That is fuckin winning!

Aaj2k5 12-17-2012 03:52 PM

Sorry for a disappointing update but:

shop organization is taking shape :D this is stage 1 of racking. Had to take down about 60' of heavy ass 4" sched 80 in order to get the rack into a decent place.

http://i243.photobucket.com/albums/f...B316EAF8D4.jpg

not much happening to the shop or Datsun other than Brendan's VH45 S14, so here's one of the new shop mascot, Diesel.

http://i243.photobucket.com/albums/f...515CF77F13.jpg

http://i243.photobucket.com/albums/f...5153C9ED12.jpg

Found yet another use for the 10 ton gantry crane :D

JorgeZ33 12-22-2012 08:52 PM

Looking good, I cant wait to see more!

06_footy 12-31-2012 07:21 PM

Suscribed :cool:

Aaj2k5 01-11-2013 08:48 AM

http://i243.photobucket.com/albums/f...82943AC9C0.jpg

442 days since my car has left me, but it's home now..

Cage is not done, main hoop, diagonal and A-pillars are cut but not welded.

I'm not worried, I actually have the shop and capabilities to do everything myself now so it's all good. Just happy to have my car back..

Aaj2k5 03-03-2013 06:23 PM

Had a couple hrs today to put towards the Z..

This is the cage that was done by the fabricator. I am scrapping every part of it that was done - about 40' of DOM scrapped unless I can salvage some short pieces out of them.

Main hoop has ~3" between it and the roofline. Note the gnarly plasma cut strut tower holes.

http://i243.photobucket.com/albums/f...B6686FF119.jpg

The door bar stuck below the roofline.

http://i243.photobucket.com/albums/f...B66231FB48.jpg

The A-Pillar was fairly tight...

http://i243.photobucket.com/albums/f...B65BB666EC.jpg

Took the S30 front subframe and nipped off the factory motor mounts..

http://i243.photobucket.com/albums/f...B67E796ED0.jpg

Picked up a R33 GTR RHD steering rack. RHD because when you flip the rack over, I need it to work in that direction with the S14 knuckles flipped right to left (steering rack in front of subframe instead of factory).

http://i243.photobucket.com/albums/f...B6895AB41A.jpg

Then I took the R34 GTR rear subframe and burnt out the factory bushings, sawz-all to the top flange and air hammer to push the sleeves out.

http://i243.photobucket.com/albums/f...B9882A3224.jpg

SPL V1 Solid Subframe Bushing in the bore.

http://i243.photobucket.com/albums/f...B695575E38.jpg

Tomorrow night's plan is to brace the subframe, ditch the diff bushings, find a bushing for the R33 steering rack and send out subframe(s) to JP @ Strip tech for powdercoating.

dudermagee 03-03-2013 07:51 PM

http://i700.photobucket.com/albums/w...psd5e8a170.gif
good stuff man

Aaj2k5 03-10-2013 04:37 PM

Got a couple more hrs in today. This is yet another time-saving gift I was given when the car came back:

http://i243.photobucket.com/albums/f...B8B11A3F89.jpg
http://i243.photobucket.com/albums/f...B8B8A324E5.jpg

All four corners were the same shape. Pretty good gap for welding...

http://i243.photobucket.com/albums/f...B8BE92C0BF.jpg

Cleaned up the surfaces.

http://i243.photobucket.com/albums/f...B8C371CC0F.jpg

Spray painted from inside the tower and trimmed the outline.

http://i243.photobucket.com/albums/f...B8CE27FB3C.jpg

Welded top and underside, root pass ground down and another cap for cosmetics.
http://i243.photobucket.com/albums/f...B584859BE2.jpg

http://i243.photobucket.com/albums/f...B8A27E63C8.jpg

Aaj2k5 03-11-2013 08:49 PM

R33 GTR rack fits nicely on S30 subframe:

http://i243.photobucket.com/albums/f...B5966595C8.jpg

Cleaned up cowl area down to bare metal and sprayed it with temporary paint.

http://i243.photobucket.com/albums/f...B5A1694436.jpg

Got drivers side rear camber plate 90% done, it and the passenger will be done this week sometime :D

turbo2nr 03-12-2013 10:51 AM

awesome resto! keep it up cant wait to see the finish results!!

Aaj2k5 04-14-2013 06:14 PM

Finally found some time to work on Z (truck needed yet another motor :().

Got all 4 corners done for camber plates.

http://i243.photobucket.com/albums/f...3446F41C8B.jpg

http://i243.photobucket.com/albums/f...3453C0C927.jpg

Started on the boxes for the main hoop:

http://i243.photobucket.com/albums/f...3469DE631A.jpg
http://i243.photobucket.com/albums/f...3471865FA6.jpg

Not nearly finished as the R34 subframe has to mount to these somehow.

Spent a bit of today time on this:

http://i243.photobucket.com/albums/f...33BDE41C29.jpg
http://i243.photobucket.com/albums/f...33B5FDD838.jpg

FWIW, little while ago I received a hydraulic power pack, a hydraulic ram (6" bore, 2" rod, 4" stroke), 8' of 1.25" stainless rod, 8' of 1" threaded rod, 1/4" wall 6x6x10, 40 feet of 1/4"x2x6, 8 feet of 6" c channel and some other bits.... FREE! :D so I am turning them all into a hydraulic shop press. I haven't done the math on it yet but I estimate the ram to be roughly 50 ton. I'm making attachments so I can use it as a brake, shear, mounting a JD Squared model 3 vertically on the back (baller tube bender), hydraulic hose crimper (ends came on the ram for this), as well as a general shop press (bearings, bushings, dimple die's etc..)..

Pretty stoked to get going on the car and press now that the truck is all wrapped up.

Got some work done on the press today. Would've been a lot farther if metal supply stores were fricken open on Sundays..

http://i243.photobucket.com/albums/f...51C3830031.jpg

1.5HP motor to the hydraulic pump, should put out more than enough. Motor is held to the press via a plate with 4 holes with bolts welded and their heads cut off flush, then the plate welded to frame.
http://i243.photobucket.com/albums/f...51D28C2DA2.jpg
http://i243.photobucket.com/albums/f...51B9B6143A.jpg

The gauge was fubar'd so I picked up a digital readout gauge that has a programmable pressure setpoint. This means I can hold the handle full tilt and it will automatically shut off the pump (or divert) back to tank if I set it up as a pressure relief.

240boi115 04-14-2013 07:03 PM

subbed!!!!!!!! cuz im working on a 280z and this is helping out a lot! hahaha good build! keep it up

Aaj2k5 05-20-2013 05:09 PM

Picked up some S14 coil overs from Brendan - the fronts fit well even though my camber plate template is for a HSD/Stance rather than JIC.

http://i243.photobucket.com/albums/f...DC6DF23298.jpg

And some more CAD for whoever is into that kind if thing, this is the basic layout of the underside of the Z. Motor is to size, and T56 is to size

http://i243.photobucket.com/albums/f...DC7B900F90.jpg

Aaj2k5 05-26-2013 04:32 PM

Old crapiness:
http://i243.photobucket.com/albums/f...8A8F1C961B.jpg

Side by side (LQ9 pan vs LS1/LS6 Z06 "Batwing" pan):
http://i243.photobucket.com/albums/f...8AA223DE8C.jpg

New hotness:
http://i243.photobucket.com/albums/f...8AAB0DBD51.jpg

Holds same capacity (6.5 qts) but much better baffling design and the obvious 4" of extra clearance doesn't hurt either haha and this one was a "new take-off" and is mint shape :D

Aaj2k5 07-14-2013 06:18 PM

Soo, I took a month of weekends off to try and have a life outside of work.. But I'm back at it again - had full day on er today.

Took the LQ9 Truck manifold and tossed in storage:
http://i243.photobucket.com/albums/f...5AFCC7E978.jpg

Took the NTO LS2 manifold and tossed in on the motor:
http://i243.photobucket.com/albums/f...5B0B731377.jpg

If you squint from 30 feet it resembles a car:
http://i243.photobucket.com/albums/f...5AE0A5911C.jpg

How both sides looked after all the cancer was cut out:

http://i243.photobucket.com/albums/f...5B1C481997.jpg

Cut off the traction arm mount, the gusseting to the footwell. This leaves a gap along the length of the from rail. Also note the new panels in footwell, formed to the curve in the new floors and all panel intersections fairly nice. (I now have newfound respect for tin-whackers haha)

http://i243.photobucket.com/albums/f...5B2985CBE5.jpg

Test fit my new rails - bent up 14ga CRS into (Inside Dimensions) 2.25" along top, 2.5" along side and 3" along bottom, 42" long. These are oversized length ways so I can trim down to fit minty.

http://i243.photobucket.com/albums/f...5B47BEFC89.jpg

Welded in patch panel out of 18 ga CRS - 2.5" wide roughly 15" long with an extra 1" angled as flange support up the footwell.
http://i243.photobucket.com/albums/f...5B5CC4B82F.jpg

Boxing patch fits fairly flush.

http://i243.photobucket.com/albums/f...5B62DE3121.jpg

Frame rail fits even flusher.

http://i243.photobucket.com/albums/f...5B768D7F13.jpg

First pass of welding it in.

http://i243.photobucket.com/albums/f...5B841544D2.jpg

Cleaned up the wheel well and painted everything to keep the bare metal from rusting up.

http://i243.photobucket.com/albums/f...5B921DC942.jpg

Nice, flat and straight. And I feel 10,000,001 times better about bolting 450 horse to this frame rail as opposed to the stock.

http://i243.photobucket.com/albums/f...5BD2D4A3CF.jpg

That's all for today peeps, I'll hopefully have the passenger side matching this next weekend now that I've figured out how its done haha. This is actually a much bigger step in the build than it may seem. After this is done, I can tie in mid frame rails front to rear, cage mounts, motor mounts, tranny mounts etc etc.

Coolwhip 07-17-2013 03:23 PM

Looks awesome, keep up the good work.


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