banging sound out of tailpipe (cy8 cackle?) - Ford Powerstroke Diesel Forum

 
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post #1 of 5 Old 11-07-2010, 04:48 AM Thread Starter
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banging sound out of tailpipe (cy8 cackle?)

I have had my 01 truck for about 10k now. I have it running well, but I have a banging noise coming from the exhaust. I had to switch cyl 8 injector a while back. I used an AD not the long lead. I am hearing cackle to a point up at the motor. Not a big deal for me. The weird thing is I am hearing something similar out of the tailpipe. I dont have a cat on the truck(did not come with one) I do have a 4 inch straight thru muffler and 4" tail pipe. My wies 99 has some cackle but no banging from the exhaust.(she has a cat and stock muffler) My truck runs fine, no issues but always has had this auwful banging from the exhaust. It sounds just like a bad or loose lifter,(which would be cyl 8 cackle) but why out the exhaust?
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2008 6.4 f250 lariat 4wd
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post #2 of 5 Old 11-07-2010, 06:32 AM Thread Starter
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any ideas?????

2008 6.4 f250 lariat 4wd
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post #3 of 5 Old 11-07-2010, 11:20 AM
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Same bangy noise at the exhaust and an extra crack at the motor noice for me? Runs like fine though

2005 F250 6.0 King Ranch Crew Cab Short Bed 4X4
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post #4 of 5 Old 11-07-2010, 11:21 AM
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interesting..... mine does this also.

hello, my name is gary
new: 2008 f250 lariat 4x4 ccsb 6.4.....
sold,2011 f250 xlt 4x4 crewcab 6.2 shortbox 5 star tuned
sold,early, 09/98, 1999 f350 lariat 4x4 crewcab 7.3 dually
sold, 1990 f350 lariat 4x4 crewcab 7.3 longbox.
sold, 2003 f350 lariat 4x4 crewcab 6.0 longbox.
1987 we4 turbo buick
2008 taurus limited
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post #5 of 5 Old 02-26-2011, 03:47 PM Thread Starter
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any clues?

2008 6.4 f250 lariat 4wd
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