View Full Version : fuel pump

09-30-2006, 06:22 PM
Hello who is ever reading and helping! Im new to this site and going to start of with a simple question and get really challenging later cuz i have been working, reading, and losing my mind with this car. I installed a AC delco 381 fuel pump that I know is more powerful than stock. Is it powerful enough to handle for example 36 or 42.5# inj. with ta49? And any thoughts on the Kirban high per. pump? thanks for any thoughts anyone can give me :pat:

09-30-2006, 08:25 PM
I doubt it ... the Walbro 340 (or 255l/h) is pretty much the gold standard ...