e85 fuel pump

[newguy]

looking to buy a mechanical fuel pump, not sure on if i should get a 120 gph or 130 gph, and also what psi is recomended. thanx for the help guys

[Brian Gray]

More volume never hurts

[brad hibbard]

for E 85 we recommend 11PSI pumps with -8 or 1/2" pipe inlet and outlet (NO 3/8 pipe stuff)

these are 130GPH or more

they need to be regulated back to 7 1/2 PSI using a high flow dead head regulator or quality by-pass regulator

when using a dead head regulator (no return) its important to choose one with large inlet and out let---the holley 12-704 works well it has 1/2" pipe in and out and priced reasonablly

Brad

https://www.race-1.com