EFI: How to restrict return fuel flow?

[chuzie]

That is purdy!!!

So I installed the ONLY P4070 in Charleston today. Managed to strip the mounting stud on the pump and the darn output fitting won't stop leaking! Carter says NO teflon so I am returning it to get a new one.

 

[chuzie]

Got the new pump and it is awesome how much more flow I get with it compared to the other junk pumps I have been running. Gotta test it on an incline with low fuel level to see how well it primes / recovers after sucking air.

Broncobowsher, looking for more info on your 4-port accumulator please.