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Nov 28, 2015 | 05:49 PM
  #52096  
Quote: I thought that site was run by a user o here? It sounds REALLY familiar.

2.5" downpipe would be custom, yeah. Everyone seems to make the rest at 2.5", though!
Yeah I thought I heard about it on here somewhere. Although I'm still not sure about it. My downpipe is beat up for some reason, so a replacement is warranted, otherwise I would just keep it.
Nov 28, 2015 | 06:00 PM
  #52097  
Lol they're beat up from the factory. The dent is to increase exhaust pressure so the cat lights off sooner.
Nov 28, 2015 | 06:02 PM
  #52098  
Quote: Lol they're beat up from the factory. The dent is to increase exhaust pressure so the cat lights off sooner.
I thought it's because to clear the driveshaft?
Nov 28, 2015 | 06:03 PM
  #52099  
Quote: I thought it's because to clear the driveshaft?
A lot of people do.

Aside from getting that from the horse's mouth, if the DS presented an issue the exhaust would be routed differently. Performance loss is only acceptable when emissions are in play
Nov 28, 2015 | 06:09 PM
  #52100  
Quote: Post title lol
Oh, that thing that doesn't show up on the GT app. That explains it
Nov 28, 2015 | 06:09 PM
  #52101  
Quote: A lot of people do.

Aside from getting that from the horse's mouth, if the DS presented an issue the exhaust would be routed differently. Performance loss is only acceptable when emissions are in play
True facts
Nov 29, 2015 | 12:35 PM
  #52102  
oil pan to timing cover leak
I have a small oil leak at the front of the oil pan where it joins to the timing chain cover..I keep tightening the screws but think they are the wrong screws..the ones in there now look like I/2 in. sheetmetal screws..don't seem rite to me..also when I tighten them up they start to slip at about 3 ft lb of torque..thanks for reading
Nov 29, 2015 | 12:47 PM
  #52103  
Quote: I have a small oil leak at the front of the oil pan where it joins to the timing chain cover..I keep tightening the screws but think they are the wrong screws..the ones in there now look like I/2 in. sheetmetal screws..don't seem rite to me..also when I tighten them up they start to slip at about 3 ft lb of torque..thanks for reading
Sounds like somebody may have stripped the threads and made a "custom" fix. You'll have to drop the oil pan to fix the leak, and that would be a good opportunity to see what they've done
Nov 29, 2015 | 01:32 PM
  #52104  
Quote: Lol they're beat up from the factory. The dent is to increase exhaust pressure so the cat lights off sooner.
Mines bent from the bottom and leaking at the flange. Still don't like the dent though. Wonder if taking it out would throw a code.
Nov 29, 2015 | 01:35 PM
  #52105  
I was poking around the new jeep, found some stuff that was perplexing.

XJ Ask the Question Thread-image-2338962535.jpg

1/4" t case drop on bone stock Cherokee? I wonder if that was factory?



XJ Ask the Question Thread-image-1293658959.jpg

Pulled the radio out and saw an unused plug behind it. What's it for?


Nov 29, 2015 | 05:52 PM
  #52106  
misfire
I recently changed the exhaust manifold on my 97 grand Cherokee limited. Now I have a miss. Idles bad and sounds like it drops a cylinder until revs pic up a bit also has a bit of a back fire some times. Any ideas please
Nov 29, 2015 | 05:57 PM
  #52107  
Quote: I recently changed the exhaust manifold on my 97 grand Cherokee limited. Now I have a miss. Idles bad and sounds like it drops a cylinder until revs pic up a bit also has a bit of a back fire some times. Any ideas please
Did you use a new gasket and torque the bolts to spec?
Nov 29, 2015 | 06:08 PM
  #52108  
No I put exhaust gasket sealant on the gasket. Do u think it could just be the gasket leaking am about to remove it all and replace gasket and exhaust manifold with another one.
Nov 29, 2015 | 06:11 PM
  #52109  
That's where I'd start, but I'm no engine expert and I suck at everything
Nov 29, 2015 | 06:25 PM
  #52110  
Thanks ill try it and see what happens. Was thinking it was a vacuum leak or a clogged injector