Hi guys,
Just wondered if anyone has played with the cam timing in hp? is it worth it on a bf with stock turbo and cams? or would be make it worse since bf has independent vct and the hp cant adjust it separate?
i have had a play.
stock at top load the map was -9 till 3500rpm then 4000-5000 +10 and then +20 at 6000rpm
i have tried the opposite so +10 to 3500rpm then -10 on
and tried 0
stock seems to be the best. opposite seems to kill the top end which is confusing because everything i can find on the net says
advance both cams should make low end power and retarding both makes top end power but it seems to be opposite when i tried it.
whats everyone's thoughts?
cheers
Josh