The only difference is the stroke, and the pistons (Flat top for 4.8l and dished for the 5.3l) It will still be an improvement over the old tbi motor.
The only difference is the stroke, and the pistons (Flat top for 4.8l and dished for the 5.3l) It will still be an improvement over the old tbi motor.
1991 c1500. 5.3l and 4l60e swap in progress, next paint and body.
that is right only lost about 25 ft/lbs of torque
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