Roush Finally Dynoed 2003 S-281SC
- Thread starter 00-Saleen
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I am Barely running rich in the 5800-6000 rpm range, and i never go that far on the street anyways. But yes i will get it tuned. I have a Series Iv so i was expecting around, 350/350 which is basically what i got.
Now its time for:
90MM Maf
42# Injectors
75mm Tb
Pump
Tune
Heat Exchanger
Plugs
2.8 Pulley.
I would love 400/400 Safely.
Now its time for:
90MM Maf
42# Injectors
75mm Tb
Pump
Tune
Heat Exchanger
Plugs
2.8 Pulley.
I would love 400/400 Safely.
It will happen soon.I plan on Stiemier porting both. So your saying my Numbers are good? I need a tune though. The supercharger was only running at 150 Degrees after 3 runs. The pump, tune, 42's, 90mm, and 75mm tb are gonna be 30RWHP i know it. And i have a LFP Heat Exchnager on the way for summer. 
Your numbers are great but you must lower your A/F unless you plan on rebuilding your motor in the very near future. 14.1 is suicide in anyone's book...
12.5 max and maybe less since you are considereing some other serious mods with the stock motor.
Stiegemier is good but the guys that did my manifold are better. Stiegmeier did my S2 blower when I dynoed 347rwhp and 381rwtq. (I am local to both and watched both) The guys that did my manifold took more time and really did made sure every corner was perfect. If you want their number I can give it to you. My car is currently haveing some serious work done. All by these guys...
12.5 max and maybe less since you are considereing some other serious mods with the stock motor.
Stiegemier is good but the guys that did my manifold are better. Stiegmeier did my S2 blower when I dynoed 347rwhp and 381rwtq. (I am local to both and watched both) The guys that did my manifold took more time and really did made sure every corner was perfect. If you want their number I can give it to you. My car is currently haveing some serious work done. All by these guys...
dyno
i have a 00gt with a bassani xpipe with high flow cats and the rest of exhaust is stock. with the s4 blower i put down 380hp and 380ft of torque. The car ran 11.9 at 114.8. These cars run with good tunning since im a sct dealer and the right parts these cars will run. if anyone needs help with there supercharged saleen contact me [email protected]
i have a 00gt with a bassani xpipe with high flow cats and the rest of exhaust is stock. with the s4 blower i put down 380hp and 380ft of torque. The car ran 11.9 at 114.8. These cars run with good tunning since im a sct dealer and the right parts these cars will run. if anyone needs help with there supercharged saleen contact me [email protected]
One of my buddies has a stock 2004 Mustang Cobra that was dynoed at 389RWHP. Rated at 390 at the crank I think there is a little underating taking place. However, why is it that 03-04 Cobra have that much more HP than 01-04 saleens, yet they run the same 1/4mile times stock vs. stock? Are the Cobras underrated in their 1/4mile times from the factory too? Or is it the rear axle that makes up for it?
The Cobras are under rated from the factory.SGOODRIC50 said:
Why do they make more power then the S/C's? For one there DOHC. This is a big factor.
As far as times. Tons of stock Cobras have well into the 12's on stock tires.
I have a customer who ran 12.40's on street tires and paper filter, NO MODS!
The Cobras you see running high 13's and 14's are driven by a novice driver. No offence, but that's the case.
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