Diesel Bombers

Diesel Bombers (https://www.dieselbombers.com/)
-   12 Valve 2nd Gen Dodge Cummins 94-98 (https://www.dieselbombers.com/12-valve-2nd-gen-dodge-cummins-94-98/)
-   -   valve seating prob (https://www.dieselbombers.com/12-valve-2nd-gen-dodge-cummins-94-98/41816-valve-seating-prob.html)

IH1206 01-27-2010 04:36 PM

valve seating prob
 
hey guys, i had my friends dad by my truck yesterday, (hes been a mechanic on dodge for 32 yrs) and he said "your truck sounds like it is going to blow up some time soon" and he said something about a valve not seating, so what would i do to fix this, valve lash adjustment??

oglejust 01-27-2010 05:30 PM

180k... i highly doubt its gonna blow up, he might be hearing a lift pump tick, if ur worried u could check the valves.. i wouldnt be 2 worried

IH1206 01-27-2010 05:33 PM

so what would i check for, loose rockers? and is there any sign of this problem that other people commonly have?

R&RDiesel 01-27-2010 08:17 PM

I would go through and adjust all of the valves just for peace of mind, make sure everything looks good while doing the adjustment.

94cummins12v 01-28-2010 08:44 AM

x2 on the valve adjustment its easy to do and cheep assurance

ArizonaRedneck 01-28-2010 08:52 AM

if you need some help on the adjustment procedure check this out Valve Adjustment

PhilipR 01-28-2010 08:59 AM

If one looks out of place there has been some issues with 12V tappets wearing out......So keep an eye out for anything really out of place when you do your adjustment. I am talking like one having to be adjusted a lot more than the other rockers.

12valvetater 01-28-2010 12:41 PM

My truck has always made a weird ticking noise even after the rebuild it makes it. It might be in the rockers or valves because I didn't replace them. I really don't know I thought it was the lift pump going out but I got rid of that and it still does it. I do know that these engines are loud and everyone of them I've listened to makes a little different noise.


All times are GMT -5. The time now is 03:40 PM.


© 2024 MH Sub I, LLC dba Internet Brands