im with spadge and tiff
too many people think that slap some greys, 500 cooler, t34 and they got 400+bhp
the head deffos starts to flow not great after 360ish, this pugo is running NO boost control at all and hes turbo and head are at there max on greys and not making 400bhp
still cant belive hes got no boost control though
, braver man then me but he does have a theory that makes sence
So modded pistons, you mean low compression?
he means valve pockets cut out for the bd14 cams to allow em to be timed up, it does lower the compo a tiny weeny but but not anything ya gonna gain from
