ok so my setup is as follows.
V6 sti pistons
v7 intake rail
255lph fuel pump.
right now i have the stock cams and last time i was on the dyno my powercurve falls off sharply after 6600rpm, would changing to the usdm sti cams give me a better powercurve, i dont wan to lose lowend but more top end would be nice! with the avcs delete mods obviously on the cams.
experts and mod motor nuts chime in please. thanks