So I have a 2000 TJ with a 2.5 & a 3 speed auto..(yea, yea, I know....) I'm running 32x11.5x15 ProComps.. The highway is KILLING me!!! 55/60 mph @ 3500/3700 rpm (with a headwind.... forget it!!) The real annoying thing is that the trans shifts non-stop between 2nd & 3rd constantly at 55/60 with the slightest incline in the road. Normal road driving is great... I just can't hit the highway...
Short of swapping in a 5-speed, doing a motor/trans swap or putting the stock wheels & tires back on... Is there anything I can do to enjoy driving this thing on the highway? My God please dont tell me to put lower gears in it.. lol.. with the 2.5L it would be faster to walk to work..