Built Motor Discussion
2006 sti
Jr basemap
Speed density
iag 2.5 closed deck
Heads bc 272 cams, +1 valves, springs and retainers
Id1700 top feed
Flex fuel
450 hardwired
Fp black, ewg, fp inlet, ets intake
Spearco tmic
Invidia n1 and invidia bellmouth
Killerb pickup and windage tray stock pan
12mm jdm pump
I've...