Dec 10, 2023 · I swear the FCA will do this, I have no way to validate it, but since I replaced mine I haven't heard the cummins knock from the drivers side of the engine. '08 Mega 3500 SRW w/ 8' box …

ATL Diesel's expert advice on how to fix the knocking sound in any diesel engine, ensuring smooth operation and reduced engine wear.

Mar 9, 2022 · Routine Combustion Diesel engines are known to knock more so than their other counterparts. The knock is partly because of a fundamental, normal engine combustion process. …

Aug 9, 2020 · Re: 6.7L Cummins Knock Well I narrowed it down to l and had to pull it due to not being able to remove the oil pan. Just as well because it’s toast. This engine has a brand new cylinder …

Nov 30, 2011 · Hi, long time lurker here. I have an 06 mega cab, 59k miles, intake and edge juice/attitude, stock exhaust. I just bought the truck and am having some issues. Under acceleration, …

Mar 14, 2021 · Knocking noise is produced by the injectors. However, deposits build up in the tips of fuel injectors, typically when there's fuel left in the injector tips after the engine is shut. Timing Chain …

Dec 24, 2006 · A good injector cleaner, mixed fairly strong, and that usually clears it up for me within a couple of tanks. When I'm chasing a knock, I like Valvoline Synpower Diesel Fuel Injector Cleaner.

Sep 23, 2020 · March's Cummins of the Month! is now open for VOTING! injector knock? Cp3? Jump to Latest 9.4K views 10 replies 5 participants last post by Nottheonlyjustin Jan 4, 2021 thirstgen …

Apr 29, 2009 · It's a knock coming from the engine. I don't want to pay a mechanic for 5 hours of labor because he doesn't know much about the engine just to find out where the knocking is coming from. …

Jan 7, 2008 · Loosen each injector line at the injector one at a time, see if it makes a diff, engine sounds like a miss, that's OK, knock goes away, might be rod or piston, knock goes away, could be a bad …