does anybody here have a inside line with greddy? i have been reading up on the v-manage ( variable valve timing manager ) and i think this would be a great asset to the z especialy the rev up and HR guys. being able to control the intake and exhaust timing i think would net some decent gains. imagine with agressive aftermarket cams. great idle qualitys with mad top end power and for fi guys being able to tune out a little of that over lap.i wonder if hks is looking at this and will follow suite.

 

Uprev can do it, they can rewrite the cam tables in the stock ecu, no need for vmanage

 

great! i will look at there site. thank you.