You are correct on the ratio breaks for the series of carriers. As for setting up gears, many guys won't attempt it. Both my son and I have done a few sets with success. You will need a dial indicator with a magnetic base, a press for removing and installing bearings, and a lot of patience. I would suggest reading up on the procedure or investing in one of the instructional DVD that are available. The only thing you could need a large impact or breaker bar for is for the pinion bearing cruch sleeve, but there is an alternative to that. If you decide to have a go at it, let me know if you have any questions.
Quote:
Originally Posted by lakeroadster
Ok, more questions on this dated thread. So if i go with Richmond Gears I can use a 4.56 gear. Next question, has anyone here changed their own gears? Is this something that can be done at home or does it require specialized tools and/or big capacity impact wrenches?
Also, if I currently have 3.73 gears that means I have a 4 series carrier, right?
My information states that for stock trucks using the GM 8.875" 12 Bolt Differential:
3-Series: (3.42 and numerically lower)
4-Series: (3.73 and numerically higher) Thanks... |