| AUCTION |
 |
Win a "Eagle One Wax as u Dry" spray and " Super Suds Microfibre Chenille Sponge"
Auction Closes Friday 7th June 2013 at 1:00pm AEST P&H FREE.
How does the Auction Work? |
Only Members can bid, Please Login To Place A Bid |
| SPECIALS |
 |
|
 |
| Enter The On-line Shop For The Complete Range Of Our Products |
|
|
|
|
|
|
|
|
 All Forums
 Holden Forums
 Holden Technical Talk
 Blue 3.3L Exhaust "fluffing" |
 Reply to Topic
 Printer Friendly
|
| Author |
 Topic  |
|
|
2010capras
Newbie
1 Posts |
 Posted - 23/06/2012 : 1:53:11 PM
|
Hey Fellas, I got a VH Commodore with a blue 3.3L. My problem is that it is idling rough, I have checked the manifolds for leaks, checked the timing, checked the Leads, installed new plugs, but all this to no avail. However, through my process of elimination, I have noticed that when cold and at idle, it is just rough, but then as it begins to warm up, the exhaust starts to "fluff" and "pop", my hunch is a burnt exhaust valve. Am I on the right track?
Zom |
|
|
castellan
Quarter Horse
Australia
298 Posts |
Posted - 23/06/2012 : 5:59:43 PM
|
| Try a compression test. |
 |
|
|
johnperth
Vintage Veteran
1631 Posts |
Posted - 23/06/2012 : 11:59:05 PM
|
| my experience suggests a burnt valve or 2. but do wet and dry compression tests to verify and to identify which cylinders are crook. |
|
|
| |
Topic |
|
|
|
|
|
|
|
|
|
