yeah thats true, i dont know why the power drops off so much up high, makes revving the car past 6000rpm pointless i think, but perhaps a chip will fix that? depending on what this mod is, i prob will do it. Ive been speaking with Tony about a plenum spacer for ages now, and he will do me a good deal on the new mod. Plus i want to fit his isothermal plenum gasket and copper throttle body mod (which significantly reduce plenum/intake temps)
the mod is still a 'secret' until the Motordyne website is complete, i think perhaps theyre trying to patent it
he commented there was alot of metal in it, and this was reflected in the highish shipping price. I think it may a new plenum
ill have to decide on whether to do the crawford cats too i guess before chipping
so many things to do, i dont get enough pay checks :doh:
btw i still have the KJR pulley ive yet to fit, im still not sure its safe to fit it, and i dont like the thought of loosening the drive belts, the Nissan dealer will prob screw it up