Originally Posted by
boostmonkey
Does anyone know the size of the fuel rail inlet fitting?
If you tell me, you will get to see a nice writeup and pics of a fuel system upgrade: Walbro pump & regulator-less filter from Needswings, adjustable fuel pressure regulator under the hood, and wideband O2 logging.
That will calm my concerns of running lean before installing this 62mm supercharger pulley that is sitting in my garage. When I dyno'd last summer I was already lean (13.5 in midrange RPMs, dropping to 12.5 at redline) with my current engine mods (3" dual intake and 3" full exhaust basically).
I as well as most others I'm sure, would really like to hear and see your project here. I will more than likely be going down the same road in the near future. I am already getting used to the 62mm SC pulley and may stack with a 178.
Did you do a write up on your exhuast? If not do you have any pictures?