Re: 1991 ZR1 Restore - Help!
Has the fuel quality been checked? Could water / bad fuel be the source of the problem? My black '90 had been left outside for 8 years before I purchased it - Both fuel pumps were rusty / inoperative which I replaced along with the fuel filter and fresh fuel. I also checked both the fuel input and return lines - both contained lots of horrible sediment that would have passed straight through to the fuel rail, regulator and injectors.
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Richard
1990, numbers 1821 and 2391
1821 - owned since Nov 2002, charcoal / Gray, Stainless headers, B&B system, 4.10's
2391 - owned since Jan 2019, Black / Black, have completed restoration. Jeal headers, Corsa system, 4.10's, Aluminum flywheel with Carolina clutch.
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