The dyno numbers are reading off. If you check out any other SR dyno. 300tq @ 7krpm is 400whp. 128mph trap is almost 450whp in a full weight S13 i think. 2871R is effecient to around 21psi from doing compressor math. You definitly have one of the fastest 2871R setups ive seen.
__________________
1995 Nissan 240sx
*RB25DET*
|