I think i missed something somewhere....what locker did you end up with?
I have no useful info, but I'm excited to see what you do with it! Oh, and nice new purchase!
What tire size is on the OBS now?
very happy with my sky rsk.
The big rubber and taller final ration is certainly working against you with regards to EGTs
These motors like revs to keep the EGTs down.
Unless you plan on re-gearing, intercooler and a conservative tune should do it.
Having an OBS 7.3 myself, it always amazes me that so many people seem to tow REAL heavy with them without melt-down.
I can peg the EGT gauge pretty easily, even when 100% stock. Perhaps they really are that tough
Thanks! Are you running stock leaves with it or custom?