Posted by Paul (in NY) on Saturday, May 05, 2007 at 10:27:48 :
In Reply to: M37 Rear Shock Mounts on a 1950's Power Wagon posted by RSBuc in Toronto on Saturday, May 05, 2007 at 08:10:42 :
As far as axle housing diameter is concerned, PW. M-37 and WC's are the same. So the curvature of the lower pad to match the axle is ok. The problem is spring U Bolt spacing. The M37 uses 2.0" wide springs and the holes in the lower pad is spaced for this 2.0" U Bolt Spacing. The Power Wagon uses 1.750" wide springs with 1.750" wide U Bolts and the lower pad is spaced for 1.750". Mounting M37 Lower Pads on a PW Axle housing will result in using 2.0" wide U Bolts on a 1.750" wide PW Spring, You will NOT have the nice snug fit. I would consider this as DANGEROUS.
Dont do it !
As far as the upper frame mounts, thye just bolt to the frame, so interchange is not a safety issue.
Paul
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