North Maine· Registered
Discussion Starter · #1 ·
I've been having some fuel gelling issues which at this point I have under control. My question though is how the 24 valve fuel loop works... Its too cold to get under the truck and trace it out, but it would help me out visualizing the problems if I knew how it ran. I have a FASS HD pump that feeds the stock filter housing. Do these VP44's have a return tot he tank? or is the return from the stock filter? or no return?