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Re: Regular vs Big 10
I have a 74 cheyenne super/10 it has 8 rear leaves counting the thick over load on bottom.. I got it for hauling a 20" box trailer crosscountry two times a year, does very well... it had a 2.73 originally but I changed it to a 3/4- 4.10 non full floating axle out of a suburban. I carry two spares only drawback...
It was originally a 454 I pulled it and installed a Gm/mexico 350 4bolt main long block, used original 400 tranny and new 454 radiator it had a factory trans cooler..
Ok enough backgroung...
The 4th vin # is a 1 not a 4 the 5th digit is a 4 so the chassis is a standard 1/2 corrrect???
the tag on door post says 6000lb GVW.. I think it may have had an optional load package since it had trans cooler and heavy rear springs....
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