fuel pressure regulator?

[black90lx]

What is a good fuel pressure regulator for boost? I am kind of leaning towards the Mallory 4212. It is going on 88gt with a stock fuel rails. I have a kirbin fuel pressure regulator on it right now, will that kirbin be ok to use?

[Buckeye]

I am using the 4305m on mine when I go to rails. As far as on the rail Alot of guys (almost all the turbocoupe guys) use Kirban is is cheap and works well

[NXcoupe]

I say accufab hands down. Kirbin's are ok, but the accufab has never failed me, a lot of others have.