Best tunes for 500hp?

[hooter1066]

Looking for some input on who has the best tunes for a 500/550 hp 7.3.

[bruce51d]

what about everything else required to make 500 horse

[hooter1066]

All the supporting mods are done. Studs,pushrods,valvesprings,fass,adrenaline hpop,regulater fuet return,fullforce 238cc hybrid injectors,fluiddamper, and i need to get a billet flexplate and water.

[bruce51d]

Well beans, swamps, gearhead and tyrant are the only ones I would use but I don't think you'll hit 500you with that set up

[BC stroker]

How come you don't mention dp tuner? I'm pretty excited about what they are doing for me.

[bruce51d]

i've tried dp and i didn't like them, dp have problems with rf interference