Re: '89 GMC C1500 build thread
For the rearend.. going to use a 14 bolt 6, 3.73 gears. Taking axles out to have them welded and redrilled for 5x5. Center hub on axle is 3" wide where hub opening on my wheels is around 3.5". Ditching the huge drum brakes, will find a viable disc brake solution for it.
Found a vacuum leak, which would explain my random issues I had with fast idle.
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