same dyno AMP PERF.i'm going down there today to b s for awhile and set it up.these are the only mod. since last dyno.it came out to 292 hp,289 torque,thats with predator 91 oct.,mac axle backs,steeda cai with the inlet tube, and tweeking the dyno.i'd like to pickup the torque more tha hp.i'll...