hey guys, need some advice here
firstly, i have a fully built 2.0 block with the ams gt37R turbo.
i have been doing some searching on this site and i know that revving an engine where the turbo doesnt make power makes no sense.
my question is....what redline is ideal for the 37R with a 2.0 to take full advantage of the turbo's powerband?
I would like to know since i have to upgrade the valvetrain to suit and I would like to know what redline should i shoot for.
right now i only have upgraded springs(hks) , hks cam gears, hks 272 Iand E cams, 1mm oversized valves,ported head, but i figure I will need to fortify a bit further.
could u guys let me know:
1. what should be my ideal redline for this turbo?
2. what upgrades do i need in my valvetrain to attain this redline.

thanks a lot guys, id appreciate any advice.

 

call AMS

 

Supertech duals man, they perform great, we sell them if you need him