Well that's a bunch of info you gave us...LOL
Post the setup;
Bore
Stroke
compression
Head
Intake
Header
Need more info Homie...
Well that's a bunch of info you gave us...LOL
Post the setup;
Bore
Stroke
compression
Head
Intake
Header
Need more info Homie...
B20 84.5mm, stock stroke, 12 to 1
gsr head
blox IM, 68mm TB
PLM v.2 header