LS1TECH - Camaro and Firebird Forum Discussion

LS1TECH - Camaro and Firebird Forum Discussion (https://ls1tech.com/forums/)
-   Forced Induction (https://ls1tech.com/forums/forced-induction-9/)
-   -   Custom Cam Spec Idea's? (https://ls1tech.com/forums/forced-induction/1158475-custom-cam-spec-ideas.html)

1INSANEGTO Aug 4, 2009 01:36 PM

Custom Cam Spec Idea's?
 
Seems things have been switched from 91MM to a F-1R due to the fact my car has been sitting enough so were speeding up the process and getting something complete:):drive:.

So cam specs.

Motor: 408ci
Heads: PP Stage 3 035 Heads. Flow 320 235 @ .600
Intake: Victor Jr Intake
Fuel: 96lb Injector
Trans: TH400 Tranny with 3800 Stall
Gear: 3.07 gear
Power Plant: ProCharger F-1R
Goals: 1100+rwhp will be manily track car. With the option of driving it to a local a event if I want.

Any more specs you guru's think I might need to list let me know

Slowhawk Aug 4, 2009 04:12 PM

Figuring you have a big open exhaust with 2" primaries and dual 3.5" exhaust.For 1100rwhp through that setup, the blower at max rpm,you will need a cam roughly a 252/268 with .600-.640 lift on a 113-115.Expect it to rev out to atleast 7500rpm. Hard to say since we don't know the heads.

98Z28CobraKiller Aug 4, 2009 04:19 PM

I'd be happy with 950 rwhp on that setup. I would want atleast a 5K RPM converter for Slowhawks cam.

1INSANEGTO Aug 4, 2009 04:47 PM


Originally Posted by Slowhawk (Post 12018261)
Figuring you have a big open exhaust with 2" primaries and dual 3.5" exhaust.For 1100rwhp through that setup, the blower at max rpm,you will need a cam roughly a 252/268 with .600-.640 lift on a 113-115.Expect it to rev out to atleast 7500rpm. Hard to say since we don't know the heads.

Kooks 1 7/8 headers.

Better heads will be a adder later. Currents are Patiort Peformance Stage 3 LQ9 035's

Current Cam I have now that I am selling is 231/226 601/591 115 lsa

1INSANEGTO Aug 5, 2009 04:20 PM

Ttt>>>>>

one fast zo6 Aug 5, 2009 04:26 PM

not a nuff injector.

ss1 Aug 6, 2009 09:47 AM

Excuse me for being off-topic and for my lack of input...

Isn't that quite a bit of power for a stock casting cylinder head?

1INSANEGTO Aug 6, 2009 09:54 AM

For FI no I would not think so. I am using what I have and will make upgrades later when I have more $$$ to work with. These are not too far off base with say a ETP 237CC head as they flow 335 235 @.600 and what I have flows 320 235 @.600

As for fuel I am unsure its good to 1000rwhp+ I am working with what I have.

ss1 Aug 6, 2009 10:19 AM

I was thinking more along the lines of deck thickness, not flow so much. That is a good sized blower :)

1INSANEGTO Aug 6, 2009 11:45 AM

Ya. I guess I would have to kick it down till funds get up.


All times are GMT -5. The time now is 06:01 PM.


© 2026 MH Sub I, LLC dba Internet Brands