Differential Dilema

[OleBlue93]

hey i have a 93 chevy heavy half ton single cab long bed with 3 inch body lift and 33 inch Ground Hawgs and recently my rear end started making chattering noises and 3 days later the C clip in the GM IFS that holds the CV shaft in place in the front pumkin snapped out of place and the rear end is the spider gears are anialated well i plan on buying spider gears for the project and the c clip but my question is on a heavy half ton i dont know the gear ratio, the spline i know the rear end is a 14 bolt 9.5 and also i want some1s input if any1 has ever done this kind of project b4 in the front how hard is it

[Jimmiee]

Look at your RPO codes in the glove box. You will see a G code like GT4 GT5 GU4 something like that. Post the code and we can help you identify the ratio.
Also, if your spyder gears have broken apart usually there is damage done to the ring and pinion. Don't order any parts until you take the unit apart and inspect it.

[OleBlue93]

the ring and pinion is brand new less than 2000 miles on them i'll chack the code later and post it