retirednak

I believe I need to upgrade my lift pump and have a couple questions. If I go with a airdog or a FASS,do I have to drop the tank or raise the bed to do the install? I would really rather not go with a system that requires dropping the tank or raising the bed. But I also want the protection of the added fuel filters. Is there a system available?

The reason for the upgrade is,I got a Smarty Sr POD and have been playing with the settings. I decided to try level 9, POD 40. The truck won't get out of its own way. I tried different POD settings with the same results. #8 is the same way,just no power. I can sit still and the engine will rev up,but put a load on it and it just kind of bogs and won't spool up. On other settings the truck runs just fine.(I realized my tranny is a weal link also) I usually runs level 3 with added timing. What could be the problem? Lack of fuel like I thought? I haven't installed my gauges,so I can't tell what's going on with the boost levels.

2171CTD

If all you want is the added filtration, look at Glacier Diesel's MK-2 kit.

http://www.glacierdieselpower.com/de...dept_id=08-001

got_soot

for an 03 you dont have to drop the tank for a fass. If you are gonna keep the power up above level 7 a fass or airdog you should buy. If the truck is on level 8 or 9 and wont get out of its way, sounds to me like your roasting a tranny. you should be able to hear if it is spooling up or not tho.Id be putting those guages in and that would help us better to diagnose your problem.

retirednak

I don't think the tranny is slipping or going south,its like the turbo won't spool up. I guess I'll have to wait till I have my gauges hooked up to see what's happening turbo wise. Now that I don't have to worry about dropping my tank to go with a Dog or Fass,I have to decide which one to buy.
Thanks for the info

Neight

I'm in the same boat as you trying to decide what pump to go with. Since I have the GDP filter kit I think I'm just going to run a Raptor 150.