AMD's magic rollers :), the spec of mine when it was last dyno'd on k03 was
stage 2 custom map (******),
custom front mount (not cheap eBay one),
sfs TIP,
blueflame downpipe n decat,
straight through cat back,
Jetex open cone,
G60 lighten and balanced flywheel
vr6 clutch,
it made 198.9 bhp and...