Supercharged111
Truly Awesome
- Joined
- Aug 20, 2015
- Messages
- 12,698
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Just a follow-up. Finally got around to changing the FPR on the 7.4 and now I get 45psi Key on, 40 psi idle, and 50 when quickly burping the throttle. Not the numbers I was hoping for so I may do a fuel pump as preventative maintenance.
Replaced the reference line as the old one was cracking on the OD.
Deadhead the pump to verify it's the culprit. I pinched my return line off and saw now change in pressure, that's what it took to motivate me into dropping the (full) tank. Ended up getting it right.