BlackieLawless

What would be good book/video on efi tuning, if you want to learn to tune your engine yourself? That would contain info on controlling boost, knock etc also

bludgod

iTrader: (3)

there's a ton of stuff over on the Romraider forum to dig through - that would give you a solid footing to start with. If your looking for more, then something like hp academy would fill in the blanks a little further.

SmurfyBhoy

High Performance Academy have a great youtube channel

As well as website
https://www.hpacademy.com/

Sign up and you get access to alot of good free information

BlackieLawless

Thanks guys ! Have watched many HP academy free videos, but not read forum before, have to read that and Romraider this weekend too