| Re: 1989 L98 Engine rebuild - Part 2: prep and install |
Subject: Re: 1989 L98 Engine rebuild - Part 2: prep and install by Matatk on 2010/6/16 11:29:19 Got the timing properly set last night. I also set the base idle and TPS, but it's a little higher than I'd like so I need to tweak that. I think my fuel pump is on the way out. I heard it groaning last night like I've never heard before, and when I was revving it a little bit the pressure gauge needle was bouncing over. Plus, when I turn it off now the fuel pressure drops like a rock. I'm figuring that's the check valve. We'll have to see. I think I'll replace it as a preventative measure. Matthew |
