the easiest thing is to just say i need a set of XR6 plugs for such and such car thats what the motr is! i had really bad fuel economy in my EF falcon Sportsman till someone on here told me to check that my car didnt have a xr6 motor in it and witch it did so i changed my plugs and bang the diffrence was made unbelievable!
2 1/2 exhaust finishs and dumps on the outs siode of the rear drivers pasenger door!
stage 4 crow cam
3'' scat hose intake
3.08 cig locker
stage (spastic) shift kit (chirp first to second)
anyone interested in the shift kit i can give you the dirt on the upgrade and how it costs you less than the electronic shift kit!