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swaping from TBI to Carb. 1991 Suburban.

Discussion in 'Performance & Fuel' started by lucasqtrpndr@cox.net, Dec 23, 2007.

  1. I have a 1991 Suburban sitting on 39's with a new 383 stroker and would really appreciate any help on getting this thing running right. Do I bypass the computer? Is there a computer to bypass? I bought a fuel pressure regulator and it's showing 6 P.S.I. so at least that's working. Do I need to change out the distributor? Anyone done one of these out there? I must not be doing the secret handshake correctly or somethin. Thanks for any help you can give and Merry Christmas. Jody Ft WaltonBeach, Fl.

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