Quote:
Originally Posted by jamesm
weird you ran out of maf. i run 15psi on e85... probably 340+whp and only see 4.9v. what size is the intake pipe on the full blown kit?
|
They are running blow through, which usually causes the top end to get flaky when your running near the edge of the maf limit. Blow through setups usually also need to be sized slightly larger to be equivalent to a draw through setup to get the resolution you want. And placement is very important, 12 inches of straight pipe with an air straightener is usually what I like to see in a Blow thru MAF setup. To close to a bend, or no air straightener just makes it harder to tune, and will cause inconsistencies that cant be tuned out if its bad enough. You may already know this from working on your setup, but 99% of the time its still easier to tune blwo thru's via hybrid SD...