So ive been looking at intakes, and i saw on 3800 performance.com the claim that the motorsports performance CAI will add 18whp and 24 ft-lbs torque. This seems inflated to me, they have a dyno sheet but you can always fudge numbers.
their dyno sheet shows 223 whp and 300 wtq, with just the intake and a downpipe. this doesnt seem realistic, but i dont know.... id love to hear some thoughts on this. if it really does work, the whp is definitely worth the cost.