Originally designed by John Lingenfelter at LPE and manufactured by Accell, the SuperRam was the 1st aftermarket intake to improve upon the stock lon...
Subject: RE:BACK IN THE SHOP! by bogus on 2007/11/9 15:30:53
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For the Chryslers, that is what they ulitmately recommended - 30k miles. Then again, they use a synthetic fluid.
I need to change it in my Jeep, thinking about it. That has an Asian-Warner 4spd OD auto. Nice ride, actually. Shifts really nice.
Johnny - if there is a problem with that 6spd, check with Richmond ASAP, they have a good warrantee program, from what I have heard. I have also heard of some issues with those boxes failing... might be worth researching.
I know the 4L60 and 700R4 are essentially the same - the connectors changed, and I don't know what other revisions were made internally. That would take someone like Pete to address.
for the rest of the readers, the 4L60E is the electronic version.
Andy, Casey's recommendation may be on target for most automatics but you can relax if you Jeep does indeed have an AW4. I worked in a dealership that sold more Jeeps and 4whl drive trucks than cars, in ten years there the only AW4 I ever saw fail was due to the owner continuing to drive it after a cooler line broke and lost all the fluid, as automatic transmissions go they are bulletproof.
oh, yea, the AW4 is a stout box. I hang out at www.jeepforums.com, and no one complains about it.
I am not 'concerned,' per se, I just want to do it for a maintenance baseline.