Well that's not promising.When I switched from the RE to MC I gained 3/4” of BS. BS went from 4” to 3-1/4”
Are you going to attempt to push the axle back for TB clearance?I will pull my springs tonight and see where my tires will be at 2” and less BS.
I cycled my suspension back in January and this is what I found out from the PASSENGER side.
With 1 inch of bump I was able to fit a 14.5 shock body into the housing. With 1.5 bump I could fit a 15 inch shock.
The limiting factor on the 1" was the tire hitting the rear of the fender in a full lock position. You have poison spider and I have MC so your experience will most likely differ. At the time I was thinking I would swap in the rancho RS55239 to fix my issue but ultimately didn't want to give up the down-travel.