I am not sure how well the BSR works with aftermarket intercoolers, and there have been issues for some not all with the 2008 and the BSR. I had the non race Westers tune and it made a big difference even with only 18 psi I dyno'd at 267 and about 280 tq, up from about 225. I don't know if RPI has a 2008 tune, his is a complete kit and works very well, exhaust, IC and tune.
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Red Bull Drift Team 2008
Solo Mach and High Flow Cat
Dejon Intercooler, Intake Elbow, BOV spring
Wester's Garage RACE tune II
JPM custom shifter.
Barney Juice with Militec-1
GM Auto-dimming mirror with OnStar and maplights
Rhys Millen Racing, RMR Style Bar.
Peak RWHP 286.3, Peak Torque 313 ft/lbs.
SSR Type C wheels, Bridgestone Potenza RE-01's
DDM Works PINK Breastplate
NASSOA In Great Company! Founding Member