No, usually its not. Overlap is the key. You have to keep it down or the turbo starts blowing right on out the exhaust. Higher lift cams with mild duration increases, coupled with adjustable cam gears would allow you to find the optimum setup.dogstar said:tempting...
more duration is better for turboed cars isnt it?
i mean duration is more important than lift, if i understand correctly.
hmm, more things to think about
They still need to be machined to fit just like the 2JZ gears (in fact they have the same part #s)SupraFiend said:AEM makes adjustable timing gears for the 5m