GMC Truck Forum banner

1 - 10 of 10 Posts

·
Low Life ↓
Joined
·
4,485 Posts
Discussion Starter #1
anyone else get a sort of metal jingle sound around maybe 3-5k rpm? ive tried to hunt it down but i cant find it...:think:
 

·
Under Construction
Joined
·
8,417 Posts
its the lack of 2 cylinders you're hearing

schevysig_buildcopy.jpg

Build Thread!
One Off Chassis, page 24!

Special Thanks to:

Air Ride Technologies - Wilwood Engineering









haha jk, it's typically the o2sensor bungs, there are washers on them.
 

·
GMFS MoPar/Air Force Crew
Joined
·
5,457 Posts
i hate my V6 rclb
 

·
Str8upPERFORMANCE
Joined
·
330 Posts
get underneath it and hit the cats with your fist and they will proly rattle. you need new cats.
 

·
GMFS MoPar/Air Force Crew
Joined
·
5,457 Posts
Probably just a heat shield. Cut them off first.
 
1 - 10 of 10 Posts
Top