1 Level
813 Review
34 Karma
Review on π₯ Holley (12426) Fuel Pump: High-Performance Fuel Delivery for Optimal Engine Performance by Demetrius Patsion
It's 25 gph not 34, ran well, no lean burn or low fuel issues even at WOT.
I used this on a 500cc Holly Carb 390 Big Block. 4 psi and I don't need a regulator. I have used regulators and have always had flow issues. Also, I recommend using metal holly fuel filters, paper filters seem to ruin the pumps.
Pros
- Handy item
Cons
- So-so
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