Fuel Injection Regulator, Holley Avenger

[xdfarrx]

Tone-
Do you know anything about these Holley-Avenger fuel pressure injection regulators-from autoworld.
thanks
xdfarrx

[Tone]

Interesting, especially if all you do is replace the injectors. The stock injectors are more than capable of keeping up with even the 5 PSI boost of the SC and still runs a bit rich. If we go with more boost, raising pressure will probably come into play with an adjustable regulator on the new fuel rail. Enough boost to require replacing the injectors will probably result in some pretty major mods to the engine.