exhaust manifold
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Of fan clutches and mileage
I have read all I can find on fan clutches, and I am still a little stuck. Been doing a lot of deferred maintenance over the last year (TLDR is/was my elderly father's, but now I drive it). I noticed a precipitous drop in fuel mileage after changing out the water pump and fan clutch (severe...- bcja
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- exhaust manifold fan clutch fuel economy fuel trim oxygen sensor roaring noise severe duty vacuum leak
- Replies: 63
- Forum: General Discussions
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4.7 exhaust manifold
Hello everyone I recently ran into a problem yup the 4.7 exhaust manifold leak. So I was tould both exhaust manifold needs to be change. So I have been searching the internet and I can’t find a store or web site that sells the manifold for the 4.7 v8. If anyone has any suggestions please let me...- Los211
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- 4.7 4.7 engine exhaust manifold help please help with
- Replies: 0
- Forum: Engine & Performance
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4.7 Exhaust manifolds
I have a 2011 Ram 1500 4.7L and I have to replace both exhaust manifolds, so I looked on Rock Auto and they only had the right side and not the left. I also called the Dodge dealership and was told the left side has been discontinued and only the right is available... does anyone have an idea...- OutlawFMX
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- 4.7 exhaust manifold
- Replies: 5
- Forum: Engine & Performance
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2020 Ram 1500 Header/exhaust recommendations
My truck: 2020 Ram 1500 Laramie Longhorn 5.7L V8 Etorque Motor. so I know it is common for the manifolds bolts to break or the manifold itself to crack. so knowing this I am looking for a non cast iron option that doesn't need need to be tuned when done. I have looked and found this header but...- SewerRat563
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- 2020 ram 1500 laramie longhorn exhaust conversion exhaust manifold laramie longhorn manifold bolts muffler muffler replacement new owner advice ram 1500 upgrades recommendation
- Replies: 6
- Forum: Engine & Performance
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New Heads & Manifolds
I took my '01 Ram 2500 v8 to a local shop a few days ago to have the exhaust manifolds replaced. As expected, some of the manifold bolts broke off. Initially I was told that the shop could drill them out if they broke and that it would cost additional in labor. That was fine and I already...- Dual Griffin
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- exhaust manifold
- Replies: 5
- Forum: Engine & Performance
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Kooks Long Tube Headers
Hey guys, new to the forum. Looking for some guidance before I buy a bunch of stuff. Looking to put 3” headers on my 5.7, with the high flow cat Y-Pipe. Primarily to fix the exhaust manifold issues. My question is, is there anything I need between the headers and Y-Pipe? Also are there any...- Nick Manyo
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- exhaust manifold headers kooks
- Replies: 7
- Forum: Engine & Performance
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Changing bolt sizes on exhaust manifold.
Hello. I recently picked up a 1986 1 ton Ram with 360 motor and a little dump bed. Last dodge I owned was a 1979 Power wagon way back in highschool. This 86 arrived with leaking exhaust manifolds. The fore and aft most bolts were broken from the get go on both sides. All 4 are flush or sub...- Birdguy
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- exhaust manifold
- Replies: 0
- Forum: Engine & Performance
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Exhaust Manifolds Debacle
Love my 2010 Ram 1500 SLT Crew Cab 5.7L Hemi 4x4 now with 107K miles. I am the original owner. Did have the manifolds replaced by dealership 2 times while still under warranty BUT of course the tick and busted bolts came back. Decided I want to keep this truck as I have always given it TLC and...- JohnnyOOO
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- exhaust manifold hemi tick
- Replies: 21
- Forum: Engine & Performance
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Exhaust Manifolds | Warped
I'm well-aware that the 5.7L HEMI has a fairly common issue surrounding the exhaust manifold bolts, causing the "HEMI tick". About 10 days ago, I noticed my truck had a tapping noise when cold-started. I assumed that this was the infamous HEMI tick and honestly didn't give it much thought. It...- RampantJourneys
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- bang exhaust manifold lifters tap tick
- Replies: 402
- Forum: Engine & Performance
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do 6.4 exhaust manifolds work on 5.7 ram 1500?
got set of 6.4 exhaust manifolds and not gunna use anymore and wanting to sell. having a hard time finding if it actually works on trucks or not. heard there is clearance issues with frame of truck? also heard jeep srt ones work? do others? i have set of a 300. any info is much appreciated! i...- randy126621
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- 5.7 hemi 6.4 hemi exhaust manifold headers manifold
- Replies: 1
- Forum: Engine & Performance
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Exhaust leak... again
Got my exhaust leak fixed in May now in December it is leaking again not sure what to do. Should I call the dealer and see if they will back their work since I’m assuming it wasn’t done properly. 2011 ram 1500 5.7 with exhaust manifold leak please help- Ryley
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- exhaust leak exhaust manifold ticking noise
- Replies: 12
- Forum: Engine & Performance
