ok to run 804 injectors with a stock Cal?

[Holley]

If I build up a head with everything attached, and fit 804 injectors, would it do harm to run with a stock cal and upgrade after a while, or do I need to start off with stock injectors?

I'm just trying to think of the path with least hastle

[cordes]

I have heard that they flow pretty much like stock, and are really good for a stock replacement only.

[Holley]

ok, thanks

The reason I asked was 'cause of FWD Performance's reference to them in the notes on their basic TII cals ...

[GLHSKEN]

PHFTTT... 804's aren't worth wasting time with. They will run fine with a stock cal... Problem is, they won't support any more boost than stock injectors.

[Holley]

Well, I have a set of stock ones (good 2nd hand) anyway, so I guess I'll just use those and save the money for something else, lol.

Thanks Ken