The Stovebolt Site Forums The Shop Area Driveline 14 bolt in 41 3/4 ton

My HO52 WMS-WMS is 62". The C&C dually is 63.5"
I measure 44" to the outside of my springs (2" springs, so 42" o.c.) with another 5" on each side to the backing plate.

I thought I read somewhere the spring perches on a C&C 3/4 ton was 42.5" and 40.5" for one ton. Either one would not require moving the perches more than 1" on each side.

I put my duals (8.5 x 19.5) on my HO52 and outside the tires measures 80". If a C&C fits, that will become approx. 82".

I think we have the same goal: to keep it as tight as possible. I have rear fenders too (that need work) but was hoping not to add 10" to them.

What am I missing? Thanks again for your advise...much appreciated.