Today I removed all banjo bolts and replaced them with 3/8 barbs. I also moved the oem lift pump to the rear infront of the tank.
I used 50psi rubber fuel line and metric adaptors to thread into lift-pump,injection-pump,factory fuel filter. Had to drill out adaptors because they were only 1/4's on the one end.
I also ran rubber line from rear and did away with oem fuel supply line.
This is what I saw.
Cold idle 15. 5psi
Hot idle 14
70 mph 13. 5 no wind flat.
WOT. 10psi with all mods turned on. this was from idle to govener.
My lift pump has 2k on it so it is almost new.
I screwed-up and didn't take the before WOT but idle was the same.
The next step is to put in a relay because I don't lke the Mickey-mouse gauge of factory wire used. IT is relay ready with 12g on + and 14 on neg.
The fuel is also being pushed through a primary filter.
Anybody else seen these results without dual pumps?
I am not bombed as far as some but it is no pooch as far as the maxipads and powerchokes go.
I used 50psi rubber fuel line and metric adaptors to thread into lift-pump,injection-pump,factory fuel filter. Had to drill out adaptors because they were only 1/4's on the one end.
I also ran rubber line from rear and did away with oem fuel supply line.
This is what I saw.
Cold idle 15. 5psi
Hot idle 14
70 mph 13. 5 no wind flat.
WOT. 10psi with all mods turned on. this was from idle to govener.
My lift pump has 2k on it so it is almost new.
I screwed-up and didn't take the before WOT but idle was the same.
The next step is to put in a relay because I don't lke the Mickey-mouse gauge of factory wire used. IT is relay ready with 12g on + and 14 on neg.
The fuel is also being pushed through a primary filter.
Anybody else seen these results without dual pumps?
I am not bombed as far as some but it is no pooch as far as the maxipads and powerchokes go.
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