Need to talk to the boost guys here like Six Shooter. Pretty sure he's on Code $59 which is an updated $58 which came in factory boost setups. With it there's no need for the external ignition controller as well!
Need to talk to the boost guys here like Six Shooter. Pretty sure he's on Code $59 which is an updated $58 which came in factory boost setups. With it there's no need for the external ignition controller as well!
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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