AirDog Duramax Diesel Fuel Pump - 150 GPH Flow Rate (2001-2010 Chevrolet/GM LB7, LLY, LBZ, & LMM Engines) - Preset at 8psi - No Drilling Needed Review

Everything was fine with the order but the first line in the manual said this block is recommended for performance tuning not stock engines. I have a storage cart so I returned it. I wish they were clearer in their sales description as it cost me $65 to return, but it's as much my fault as their fault for not researching this better. The stock Airdog 100 gph truck is recommended for the stock LB7.

I liked the pump, my truck had a used barrel pump that burned out so I didn't have good pressure without the pump. I bought this pump knowing I would have to drill through the tank from installing it on my buddy's truck. Aside from emptying the fuel tank, the process is simple. If I were a seller I would personally update the description of what should not be drilled so buyers know before buying.

If I could leave a ZERO star rating I would. A friend and I installed it on our 05 LLY Duramax by following the instructions and watching some tutorial videos online. I was thrilled when it primed and worked. The truck ran fine for 14 miles then a 2 amp fuse blew in the fuse box, I replaced it at the side of the freeway and continued down the road. Drove 1.3 miles from home and lost all energy. After troubleshooting I found a blown 20Amp internal fuse on the Air Dog supplied wiring harness…