07-23-2009 | #1 |
Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
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Fuel pump saga...
My pressure issue was the pumps, after all - got plenty of push now - WOT pressure stays just above 50 all the way to redline. Apparently, someone had been in there before...I found traces of red lint on the old strainers, followed by finding a red shop towel drifting around on the bottom of the tank! Somehow, I don't think that was suppose to be there...
Had to go back in and replace the stock plastic hose clamps with some worm-gear clamps as it wouldn't hold pressure. That helped a lot, but where the old pumps held pressure, since the change to new pumps, it won't hold. One of the packages holding one of the fuel pumps had been opened before I bought it, but since it was the last pair they had, I took it. That might have been a mistake. I'm wondering if I can use air pressure to back pressure the pumps and go hunting for the leak that way. Gonna find out later today, I recon! (I didn't intend on getting good at pulling the pumps. Got it down to under 20 minutes from removing the door to installing it again...sheesh!) P.
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Good carz, good food, good friendz = the best of timez! 90 #1202 "FBI" top end ported & relieved Cam timing by "Pete the Greek" Sans secondaries Chip & dyno tuning by Haibeck Automotive SW headers, X-pipe, MF muffs Former Secretary, ZR-1 Net Registry |
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