well put the new injectors in the truck runs great but..... the injectors are sucking the rail dry like I thought it would so... I was thinking of getting a air dog 2 but came across this driven diesel regulated return fuel system from strictly diesel. can you guys help me on some insite please whats the diffrence in a regulated return an the airdog system. Thanks alot.

 

Whats your fuel pressure?

An airdog will gain you nothing, its not a supply issue at the pump, its at the motor.

I have the Strictly diesel kit as well, with a full bowl delete. It handles my 250/200 injectors without issue.

Who's tuning are you running with the 260cc injectors? What size nozzle are you running?

 

thought it was fuel pressure turns out that it was icp sensor and ipr valve. now it is running great.