Alak wrote:
I donno, I just dont see a point in pushing all the drivetrain all the time on a hot, dry, clean summer road.
I see an "old timer"
back in the day when they were putting this type hub on from the factory berings and seals did not last for 200K or more
and the weight of the turning steel would cause drag causing the already under powered rig to go even slower and yes get poor MPG
all that has changed
we now have over 200 hp out of a 3.7L V6 now go back to the first V8 CJ in 1972
150 hp and 245 lb-ft of torque and the shipping weight is at 2500-2800#
they dont list MPG but I would bet that it is 1/2 of what you get in your KJ
oh and the standard engine on that CJ was like 100 hp