Waiting on my truck to get out of tranny shop been saving up for a lift pump to replace the stock one just don't know which one to go with and if so which is better? Thanks!

 

Don't know which is better or if they are equal , but I have the DDRP on my 01and like it just fine . After my stock pump failed and knocked out my injector pump I put in the fass. Always has good pressure , 18 on prime , 15 running. It had issues after about 3 years or so and they replaced it. They are a good company to deal with. Something else that's is very important is to get a fuel pressure gauge so you can always monitor the fuel pressure if you don't already have one.

 

I'll give the fass a try thank you and also did you mount yours in the stock location or along the frame?

 

I would go FASS over airdog.

 

I mounted in the stock location