SC/Mark VIII Read End Swap?

Kurt Sunday

SCCoA Member
I have a daily driver 96 Mark VIII LSC with 150K miles and a 90 SC that I am restoring. Also, have a box with new 373 gears.

Is it possible to swap the SC rearend into the Mark? Then have the 373's installed in the Mark's rearend then put in the SC?

Thanks!
 
Yes they will interchange with each other with no problems. The Marks have open diff's so you will have to take the trac lock diff out of your SC, and switch it with the Mark open diff when you get the gears put in.
 
It will work, but remember that you'll be replacing aluminum with iron. If you don't care, it's no problem.
 
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