Originally posted by 99blackcivicsi
You have been told that by people that can't read them if you can them properly they are a excellent tool in matching a turbo to your application.
yeah Thats what my friend david thats helping me build my motor said. Bence flow the head before you buy turbo..
IM looking at having my head done by abacus so far but my friend david told me to look at talking to flowdyne(I think that is what is called).
Any one got any prefeience on that?