tell me about the M20
09-30-2002, 06:37 PM
#1
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Join Date: Mar 2001
Location: Dixon, IL
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Car: RS
Engine: 305
Transmission: 4L60
Axle/Gears: 3.42
tell me about the M20
I was at the jefferson swap meet yesterday and found some m20s for about 450 with a fresh rebuilt, I'm pretty sure the rock crucher is a m22 right? so how strong are the m20s then?
10-01-2002, 03:56 AM
#2
TGO Supporter
m22 had the stronger case and close ratio gears. i had a m20 behind a l79. for the money i wouldn't be buying technology from the 60s but put it towards something a little newer with better access to replacement parts.
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