Roush saleen s4 tune gains

[saleens4]

I tuned another gt with a s4 blower here is the before and after we added a chicane pulley 42lb injectors mass air and throttle body and fuel pump. The first run had fuel upgrades including lightning 90mm mass air but minus the pulley. Keep in mind that on the street the car will be about half of a point richer. The last run was with the motor cooled down. With the motor warm it will be a hair richer. By all means this car is safe. Cool weather and less humidity and a little race gas this car will be easily knocking on the 400hp door. This car made a hair more power then my 00gt that ran 11.9 at 114.8 with stock exhaust but its a vert so we shall see what it does. [email protected] for info on getting these saleens running. oh af was at 11.5

 

[marcus95]

All great stuff we like to hear. Nice job, and keep bringing us your new nums.
Everyone forgets that the Series IV is a twin screw and has some potential.

400 rwhp, with a straight axle and a driver would suprise a stock 03/04 Cobra driver, mind you 99% of all the Terminator Cobras have some mods already, but it's nice to know with a few minor tweaks the 03/04 S281's are not total pigs like everyone says they are. ANY car is a pig compared to a Whipple/KB Terminator.

 

[s351rspeedster]

ANY car is a pig compared to a Whipple/KB Terminator.

That depends on how much money ANY car has invested in it. And how could you say that about our beloved push-rod's sitting in the garage???

 

[saleens4]

i tried to attach the dyno chart but it said file size to big any way 381 to the wheels is not bad in this humid and hot pennslyvania air

 

[00-Saleen]

I literally ran a 545RWHP Kenne Bell 03 Cobra, and a 2003 485RWHP Ported Eaton 03 Cobra last friday on the way to a local Dyno day. I got DEMOLISHED as Expected lol. I have it all on Video if anyone wants to host