i was told that if iusea '97 or '98 12 valve fuel pump on my truck that it woud give me around 60 hp, is this true?? and if so will it hurt anything??

 

I guess your talking about the injector pump. . .

if that is what we are looking at then not totaly. the 97 and 98 p pumps do have different delivery vanes inside the pump, however the injectors are also a bit different as well.

if you looking for more power out of your 12 valve Dieseldemon will be around shortly to help you out. . .he's got more experience with them than I do.

 

yeah, that is what he was talking about, injector pump, not fuel pump, i didnt think that it woud be that easy.. just to be able to swap them out, thanx for the info