Accufab FPR Adjustment...

[89ShelbyGuy]

Hey guys...just ordered the accufab and rail for my one peice from TU i've done muliple searches on how to adjust the fpr when you get it(? does it come with instructions? I couldnt find any posts on here and i know theres gotta be some.

Any helpful hints or tips?

Any would be apricated.

Thanks.

Tom

[iTurbo]

It's really simple. To adjust, you need a 3/16" allen key, and a 7/16" end wrench. With the car at idle, remove and plug the vacuum line, back off on the 7/16" lock nut first, then use the allen key to adjust the center screw. Screwing inwards (clockwise) will increase base pressure, outwards will decrease it. Then snug the lock nut back on and reattach the vaccum hose. If you have an aftermarket rail, you may want to consider mounting a gauge on it to make adjustments even easier.

[shelbyES]

It comes with instructions as I ordered the fpr and rail also.:nod:

[89ShelbyGuy]

Awesome. Thanks guys!