ryanroo-thanks for the info
teeitup-randy, let me know if you have any with 40" C to C spring perches. I'm needing this in 4.56 from a single rear wheel(SRW) truck to match the D60 going up front

. Also, I'd prefer an open carrier so I can put a detroit in. Now am I picky or what!!!!
If i can't find a SRW with correct perches, would it be easier to convert a dual rear to single or just move the perches?
Matthew