Posted by Vaughn on Saturday, November 29, 2003 at 11:08PM :
In Reply to: replacement hi speed front and rear ends posted by ledj on Saturday, November 29, 2003 at 10:45PM :
You have two options depending how fast you want to go.
You can replace the 5.83 ring and pinion with a 4.89 ratio. These are available from M.A.R.S. and Veteran Vehicles under part sources.
You can replace your differentials with those from a 1/2 ton using 8 3/4 ring & pinion and use 4.89, 4.30 or 4.10 gears
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