For those with Holley Blue's

[CSilkowski]

My Carter pusher pump has died and I'm picking up a Holley this afternoon to install tonight before driving back to Utah. Anyone know what fittings are needed and the size of our fuel line?



Thanks, Chris

 

[Milo Pig]

The treaded part is 3/8 NPT. Depends on what you want on the other side of the 3/8npt. If you are going to use rubber lines then the fitting you need is a 3/8 npt/3/8 nipple and clamps. I have -6an lines from pump all the way to the injector pump.



I am using a mallory 140 pump with no problems. I have had problems with the Holley blues and blacks (to noisey and pressure is never consistant) on street rods.



Good luck,

Sean

 

[CSilkowski]

Thank you!

 

[nick05]

i agree 3/8" npt. i just bent some 3/8" hard line and put in some compression style fittings just because i didn't want the rubber hose. runnning constant at 15-17psi.