fuel setup for ttrim on my 331

[bdog9seclx]

An yideas? I will be at around 550 with blower

42 lb injectors. found for 239.99 for EV-1 will that fit 87-93 hookup?

what kind of deals goin are there for rails/regulator etc?

am getting 255 in tank pump and will have the trex as well.

as far a MAF lookin at the lightning 800 mm or 90mm is all the electrical stuff compatible with 87-93. ive been out of the gAme for 4 years and there is a lot more technical crap out there. feel free to itemize a desired fuel induction setup etcc.

 

[vtecwho]

If you check out the link below you can read all about my new supercharged DART 331.

im currently running 42lbs inj. and a lightning MAF and I have yet to catch it going lean.

The fuel pump has A LOT to do with higher rpm lean-outs too. make sure you have at least a 255gph in-tank.

my old 306 REALLY leaned out at 5500 + with the same fuel set up as i have now EXCEPT I had a 190gph pump.

......and at 5500 rpm, its VERY hard to visually catch lean conditions on a digital wide band

so if you dont know what you have in terms of a fuel pump, buy a new 255 and install it.

other wise 42s and a LMAF should be minimum!!

LINK: EECTuning.org • View topic - head/cam combo with 331 **finished biuld**

read it ^^^^

 

[vtecwho]

as for the LMAF, go with the newer 90mm. the FORD pn is f68Z-12a690-aa. this is the proper wiring adapter.

check ebay.... they also have inj. maf and maf adapter combos you can buy in a package.


..... Read my combo in my link, with that i use stock FPR and fuel rails and maintain a fat 11.2 all the way up.

--eric