what cams and valvetrain are you running on your SR20 - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

S14DOOD · 10-09-2011, 04:37 PM

Ok so im wanting to know what cams and valvetrain people are running on there SR20. Give me reasons why you are running this setup.

Pinggg · 10-09-2011, 11:10 PM

Bc cam gears
Bc 272 stage 3 intake/exhaust cam
Bc intake/exhaust Valves
Bc Ti retainers
Bc Valve springs

S14DOOD · 10-10-2011, 06:21 AM

What tune and trubo are u running? Havew u had any problems with the TI retainers, ive heard that they wear out real quick.

Quicksilver_s13 · 10-10-2011, 10:37 PM

HKS stage 2 272ex/264in cams, HKS valve springs, BC titanium retainers and stainless valves, greddy rocker arm stoppers. rev limit 8,000rpm, power fc d jetro, precision 5857 bb turbo - 525hp/424tq 1.9bar turbo spools hits full boost at 4700rpm

boost addict · 10-12-2011, 12:36 PM

Bc 264's, springs and retainers with tomei roker arm stoppers

slow_sr20 · 10-12-2011, 12:39 PM

HKS 264 step 1's
Crower titanium retainers
Peak GOLD valve springs
Greddy rocker arm stoppers

S15 t28, 550's on nistune. Cams sound cool

S14DOOD · 10-12-2011, 02:14 PM

Im going to run Tomei 260's
supertech valve springs
supertech stainless retainers
greddy RAS

T28 and plan on getting 550's and nistune

*fliprayzin240sx* · 10-12-2011, 03:38 PM

Tomei 260s procams on stock T28? Pretty pointless since itll hurt you more than help you.

S14DOOD · 10-13-2011, 07:48 AM

well the t28 is just temp until i have the money for something else my engine is not built yet so by the time it gets done i should have another turbo. What turbo would u recomend?

Zerolift Autolab · 10-13-2011, 11:13 AM

S13 SR20det - Pistons, Rods, Bearings Build...

HKS Step 2 264/272
HKS Cam Gears
Supertech Dual Valve Springs and Retainers
Tomei Rocker Stoppers

Using a GT30R Family Turbo.
The cam choice allows for a progressive power band without having a drastic Peak when the peak power comes in, also holds the power band longer with the staggered duration cams.

Darren · 10-13-2011, 11:51 AM

Quote:

Originally Posted by Zerolift Autolab

S13 SR20det - Pistons, Rods, Bearings Build...

HKS Step 2 264/272
HKS Cam Gears
Supertech Dual Valve Springs and Retainers
Tomei Rocker Stoppers

Using a GT30R Family Turbo.
The cam choice allows for a progressive power band without having a drastic Peak when the peak power comes in, also holds the power band longer with the staggered duration cams.

Well thought out and explained... Does it perform as you thought it would?

I am interested, and i'm sure OP would be...

mattsil80wis · 10-13-2011, 01:28 PM

The cam should be dependent on what turbo you are going to use

my set up

gt2871r .64
Greddy rocker arm stoppers
JWT S3 cams
everything else is stock

great cams nice power from 3700ish-redline (7850)

AdrenalineS14 · 10-14-2011, 12:05 AM

Quote:

Originally Posted by boost addict

Bc 264's, springs and retainers with tomei roker arm stoppers

me too, what kind of power are ya pushing?

boost addict · 10-14-2011, 03:41 AM

im on a 3076r, thinking 20ish psi, and going e85. havent got it tuned yet though. whats your setup

onehundredoctane · 10-14-2011, 05:02 AM

Brian Crower 272's mainly because they should make high end power, but I bolted on a Garrett GT3071R twinscroll because it should spool up around 2,500-3,000 rpm, making a great power band with that cam. I also have Brian Crower intake and exhaust cams, springs and retainers. I'm still putting the car together so don't ask for hp/tq figures yet

AdrenalineS14 · 10-14-2011, 10:56 AM

Quote:

Originally Posted by boost addict

im on a 3076r, thinking 20ish psi, and going e85. havent got it tuned yet though. whats your setup

top and bottom built... im running a crappy power enterprise PE1420 at 15psi just dyno tuned it on the power fc and making 306 to the wheels... this turbo is really holding me back

idahotuner · 10-14-2011, 12:55 PM

BC springs
stock retainers
BC 264 cams

S14DOOD · 10-15-2011, 12:30 PM

I plan on doing a 3076R as soon as i get the money to afford it.
Im in the process of building my engine now.
Im going with a s14sr with CP 86.5 9:0.1 pistons, eagle rods, clevite bearings, ARP head studs, cosworth head gasket.
Im hoping to put down good power but its gonna be a while before its done.

10-09-2011, 04:37 PM	#1
S14DOOD Leaky Injector Join Date: Nov 2010 Location: Antioch,TN Age: 31 Posts: 82 Trader Rating: (0) Feedback Score: 0 reviews	what cams and valvetrain are you running on your SR20 Ok so im wanting to know what cams and valvetrain people are running on there SR20. Give me reasons why you are running this setup.

10-10-2011, 10:37 PM	#4
Quicksilver_s13 Leaky Injector Join Date: Apr 2010 Location: lynden, WA Age: 32 Posts: 90 Trader Rating: (0) Feedback Score: 0 reviews	HKS stage 2 272ex/264in cams, HKS valve springs, BC titanium retainers and stainless valves, greddy rocker arm stoppers. rev limit 8,000rpm, power fc d jetro, precision 5857 bb turbo - 525hp/424tq 1.9bar turbo spools hits full boost at 4700rpm __________________ '96 240sx - has a snail shell and some stuff... Last edited by Quicksilver_s13; 10-15-2011 at 02:13 PM..

10-12-2011, 03:38 PM	#8
fliprayzin240sx Man w/ CTSV & a Car Seat Join Date: Aug 2002 Location: Tampa Posts: 17,998 Trader Rating: (19) Rides Gallery: fliprayzin240sx Feedback Score: 19 reviews	Tomei 260s procams on stock T28? Pretty pointless since itll hurt you more than help you. __________________ If you think Zilvia has too many assholes... CLICK HERE!!!

10-13-2011, 11:13 AM	#10
Zerolift Autolab Post Whore! Join Date: Jan 2008 Location: Fairfield, OH 45014 Age: 38 Posts: 2,804 Trader Rating: (12) Feedback Score: 12 reviews	S13 SR20det - Pistons, Rods, Bearings Build... HKS Step 2 264/272 HKS Cam Gears Supertech Dual Valve Springs and Retainers Tomei Rocker Stoppers Using a GT30R Family Turbo. The cam choice allows for a progressive power band without having a drastic Peak when the peak power comes in, also holds the power band longer with the staggered duration cams. __________________ Contact: Phone - 513-874-2508 AIM - ZLR0bert Email - [email protected] Zerolift facebook - http://www.facebook.com/Zerolift

10-14-2011, 12:55 PM	#17
idahotuner Zilvia FREAK! Join Date: Jan 2008 Location: St. Maries, Idaho Age: 32 Posts: 1,276 Trader Rating: (17) Rides Gallery: idahotuner Feedback Score: 17 reviews	BC springs stock retainers BC 264 cams __________________ My Twin Scroll Gt30r Sr22det Build

10-09-2011, 11:10 PM	#2
Pinggg Zilvia FREAK! Join Date: Dec 2010 Location: Coconut Creek, Florida Age: 28 Posts: 1,255 Trader Rating: (22) Feedback Score: 22 reviews	Bc cam gears Bc 272 stage 3 intake/exhaust cam Bc intake/exhaust Valves Bc Ti retainers Bc Valve springs

10-10-2011, 06:21 AM	#3
S14DOOD Leaky Injector Join Date: Nov 2010 Location: Antioch,TN Age: 31 Posts: 82 Trader Rating: (0) Feedback Score: 0 reviews	What tune and trubo are u running? Havew u had any problems with the TI retainers, ive heard that they wear out real quick.

10-12-2011, 12:36 PM	#5
boost addict Zilvia Addict Join Date: Nov 2010 Location: Northwest Indiana Age: 28 Posts: 859 Trader Rating: (12) Feedback Score: 12 reviews	Bc 264's, springs and retainers with tomei roker arm stoppers

10-12-2011, 12:39 PM	#6
slow_sr20 Zilvia Addict Join Date: Aug 2005 Location: dayton, oh Posts: 720 Trader Rating: (13) Feedback Score: 13 reviews	HKS 264 step 1's Crower titanium retainers Peak GOLD valve springs Greddy rocker arm stoppers S15 t28, 550's on nistune. Cams sound cool

10-12-2011, 02:14 PM	#7
S14DOOD Leaky Injector Join Date: Nov 2010 Location: Antioch,TN Age: 31 Posts: 82 Trader Rating: (0) Feedback Score: 0 reviews	Im going to run Tomei 260's supertech valve springs supertech stainless retainers greddy RAS T28 and plan on getting 550's and nistune

10-13-2011, 07:48 AM	#9
S14DOOD Leaky Injector Join Date: Nov 2010 Location: Antioch,TN Age: 31 Posts: 82 Trader Rating: (0) Feedback Score: 0 reviews	well the t28 is just temp until i have the money for something else my engine is not built yet so by the time it gets done i should have another turbo. What turbo would u recomend?

10-13-2011, 01:28 PM	#12
mattsil80wis Zilvia Junkie Join Date: Jan 2008 Location: nj Age: 34 Posts: 391 Trader Rating: (6) Feedback Score: 6 reviews	The cam should be dependent on what turbo you are going to use my set up gt2871r .64 Greddy rocker arm stoppers JWT S3 cams everything else is stock great cams nice power from 3700ish-redline (7850)

10-14-2011, 03:41 AM	#14
boost addict Zilvia Addict Join Date: Nov 2010 Location: Northwest Indiana Age: 28 Posts: 859 Trader Rating: (12) Feedback Score: 12 reviews	im on a 3076r, thinking 20ish psi, and going e85. havent got it tuned yet though. whats your setup

10-14-2011, 05:02 AM	#15
onehundredoctane Post Whore! Join Date: Oct 2006 Location: Greensborough, NC Posts: 2,783 Trader Rating: (3) Feedback Score: 3 reviews	Brian Crower 272's mainly because they should make high end power, but I bolted on a Garrett GT3071R twinscroll because it should spool up around 2,500-3,000 rpm, making a great power band with that cam. I also have Brian Crower intake and exhaust cams, springs and retainers. I'm still putting the car together so don't ask for hp/tq figures yet

10-15-2011, 12:30 PM	#18
S14DOOD Leaky Injector Join Date: Nov 2010 Location: Antioch,TN Age: 31 Posts: 82 Trader Rating: (0) Feedback Score: 0 reviews	I plan on doing a 3076R as soon as i get the money to afford it. Im in the process of building my engine now. Im going with a s14sr with CP 86.5 9:0.1 pistons, eagle rods, clevite bearings, ARP head studs, cosworth head gasket. Im hoping to put down good power but its gonna be a while before its done.

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