motor clatter??

[bhunt31]

Shouldn't matter if it's electric or mechanical fuel pump. He says it's a 96 Vortec 350. Don't be too surprised if he comes back on here and says the exhaust leak fix fixes the noise. With 3 of 6 bolts missing it's going to make a pretty good ticking noise. From what I understand it's an 87 originally injected truck, so he's using his dizzy/coil/computer. No problems there. He said it ran good before, so that rules out the computer going haywire from lack of injection system input. It's most likely the exhaust leak, but I mentioned the rockers just to be on the safe side. No reason to beat your head on anything.