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: cast numbers

Lenny80
03-09-2002, 09:42 PM
Anyone have an good places to match numbers cast on diff, trf case, and trany to see what I've got?

Thanks for any ideas.
ChevyGal
03-10-2002, 02:26 AM
I use this site for tranny info... Tranny info (http://www.nastyz28.com/transid.html)
Black Dog
03-10-2002, 05:30 AM
If you are talking about the '80 Blazer, if it is stock you have either a TH350 auto or SM465 manual, an NP205 with a slip yoke rear output, a 12 bolt rear, and a 10 bolt front.