i have to say that my firestone destination m/t's are amazing in the snow. it snowed 14 inches here last winter and i was the first on the roads. i pulled out many vehicles in ditches and run 55mph (being a firefighter) to many calls and didn't have any trouble at all. i did run it in 4 wheel high for the most part but that was just for safety. they only slipped once pulling out a ford f-150 from a deep ditch but i still got him out. cost him $20. haha. but they last a long time if you rotate them and balance them like they are suppose to be. i have 30000 miles on mine now and the least amount of tread out of all of them is about 30 percent. just my .02. i also got mine for $480 brand new, installed. just gotta get em on sale.

 

i have to say that my firestone destination m/t's are amazing in the snow. it snowed 14 inches here last winter and i was the first on the roads. i pulled out many vehicles in ditches and run 55mph (being a firefighter) to many calls and didn't have any trouble at all. i did run it in 4 wheel high for the most part but that was just for safety. they only slipped once pulling out a ford f-150 from a deep ditch but i still got him out. cost him $20. haha. but they last a long time if you rotate them and balance them like they are suppose to be. i have 30000 miles on mine now and the least amount of tread out of all of them is about 30 percent. just my .02. i also got mine for $480 brand new, installed. just gotta get em on sale.

 

No prob!

 

hi, i have a 98 jeep cherokee classic. it recently started acting up on me. at idle or while driving, the RPM's would drop off to below 1000rpms then shoot back up, then drop off, and so on and so forth and would continue that. i ran a scan on it, scan pulled up bad throttle position sensor, i just went and bought one. if anyone could please help guide me on how to correctly install it and make the adjustments to it i would greatly appreciate it. i love my jeep and its my ride to and from work so i would love to get it back up and in running order

 

can someone PLEASE tell me what wheels i have?

 

They are jeep stock steelies, one of i think three styles.

 

That's what I was thinking. thanks for the input!

 

On my 2000, I literally took the box out completely.. spent about $30 building from 3 Sceptre pipes and a cone filter with a lot of surface area. They have a universal adapter for the O2 sensor. All that for cheap, and had about a 2mpg gain.

 

Its plug and play...pull the old one off, put new in, plug it up and ride out! Only the Renix engines had to be adjusted with a volt meter.

 

No prob. That's what were here for.

 

do you think that this is too hot for the 4.0 to get? Seems to only do it after driving down highway for a bit. never gets over 210 driving for short periods. Brand new every thing Mopar long block, water pump, tstat & housing, new stock radiator, dirtbound off road tripple fan kit.

 

It should run 195* in the winter and 210* in the summer. The only part I didn't hear you say is the fan clutch. It's inexpensive and easy to replace. Sounds like the problem. Run your engine until it gets to operating temp and roll up a newspaper and try to stop your radiator fan. If you can slow it down or stop it , it need to be replaced. Your electric/aux fan should kick on at 220*, is it?

 

Did you burp the radiator properly when you changed it and did you put enough coolant and mixture back in

 

No more mechanical fan, 3 10" electric fans in custom shroud, and system was vacuum filled

 

well something isn't right then. 238 is way high, especially while driving on the highway.
Mine never gets above like 205 under highway speeds. Only reaches 220ish at hot idle like at a drive thru or in traffic.