Printable View
New to this sight. I have read several of the post and I might have missed one about using the tank selector valve with the higher pressure pumps in the tanks. Is there a selector valve with high pressure fittings on it, or does someone have a suggestion on how to plumb them up safely?
Okay no response so I'm thinking from what I have read there are other ways to do this. From what I have read the options I have are to put ep 381 pumps in the tanks
and just use hose clamps on the selector valve, or to use the ep 386 pumps in the tanks then put a high pressure pump after the selector valve. From what I have been told and read that the high pressure pumps will not pull the fuel out of the tanks so I will need to put pumps in the tanks to feed the higher pressure pump. If any one has tried any of these please let me know which is the best way.
Go to http://www.hotrodlane.cc/77chevytruck/77chevy.htm, then go to the next page (link at the bottom of the page).
It has the information you need for dual tanks.
Hey JoJo...sorry I'm a month late to the party...
On my 86 dually C-30 LQ4/4L80e swap, I used an EP-381 in each tank with the factory tank selector valve from a 87 TBI truck...been working fine since early '08.
So what is the difference in the EP-241 to the EP-381?
Quote:
Originally Posted by Custom86
EP241 Flow= 40 gph & PSI = 65-75
EP381 Flow = 50-60 GPH & PSI = 80-90
Thanks for the reply CattleAc, That is the setup I went with and it's good to know it should work good.