Let's see your fuel system plumbing to the rails regulator ect need ideas
#2
TECH Addict
iTrader: (32)
that would work or could go a lil simpler and run all -8 to the back of one rail. Thin cross over in the front with -8 and come out the back of the other rail to the regulator. That way u can save cost on fittings and don't need a Y. U can block off one port of the regulator since it want be needed. But both ways will work. Its up to u.
I would keep it -8 all the way for the feed, and just -6 for return only. Remember E85 takes like 30% more fuel than 93. So the bigger lines will help.
I would keep it -8 all the way for the feed, and just -6 for return only. Remember E85 takes like 30% more fuel than 93. So the bigger lines will help.
#4
fuel lines
I have seen where big turbo cars will feed each rail independently from a Y block, then have 180 fittings with smaller line so it tucks against the injector rail and then to the regulator. I am undecided as well.