99xcss4
frank'n (truburban) K-2500
thanks I have a 454 tbi 4l80e should be close I would think the truck is a back-up tow-pig and offroad toy that with some regular driving from time to time what should I expectI occasionally drive th400 truck with 37's and 4.10 gears. It has a worn out 305. Does just fine if not in a hurry. When offroad, use low range. For more harder off road it needs higher gears
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