Yeah, my old '04 S281-SC coupe with following mods...
Chicane Pulley, Cobra Tank/Pumps, SCT Xcal2 Tune, JLT Intake, SCT BA-2800 MAF, Accufab TB, 42 lb Injectors, 3.73 gears, and Bassani X-Pipe
...only put down 374 rwhp. I was told the intercooler upgrade would put me closer to 400. I...