04_duramax
+1y
the stock width inside the edges of the dually fenders i wana say was like 93 1/2" or maybe a little more. ill go measure mine. i cut everything out without removing all that stuff.
but anywho, my rearend is out of a 90's chevy C & C dually. idk bout the whole "SRW" thing, mine is NOT a Single Wheel Rearend at all. it was manufactured as a Dual Wheel Rearend. (Like in a service mechanic's trucks).
my C&C rear is 10 3/4" narrower than my factory rearend. i dont measure from outside to outside, i measure between the backing plates, then i figure in the depth of the hub, the thickness of the inner wheel, then the offset of the outside wheel.
my factory rear was 55" and the C&C is 44 1/4" those measurements are (plate to plate).