| The following warnings occurred: | ||||||||||||
Warning [2] Undefined variable $search_thread - Line: 60 - File: showthread.php(1617) : eval()'d code PHP 8.1.31 (Linux)
|
|
Hole in piston
|
02-10-2018, 09:34 AM
It looks to me as if that piston has melted rather than broken. So, there are 3 or 4 possibilities. Either the mixture is very weak - so look for a sticky valve or an obstruction to the airflow, or maybe a head or manifold gasket which has an airleak. Or maybe an inappropriate spark plug or the ignition is way over advanced- and as it’s one cylinder I’d be thinking about a bent or worn distributor.
Alan Fairless
|
|
« Next Oldest | Next Newest »
|
| Messages In This Thread |
|
Hole in piston - by Colin Cheesman - 30-09-2018, 11:12 AM
RE: Hole in piston - by Chris KC - 30-09-2018, 12:36 PM
RE: Hole in piston - by Charles Levien - 30-09-2018, 05:13 PM
RE: Hole in piston - by Bob Culver - 30-09-2018, 07:48 PM
RE: Hole in piston - by Colin Reed - 30-09-2018, 08:08 PM
RE: Hole in piston - by Ian Williams - 30-09-2018, 08:22 PM
RE: Hole in piston - by Colin Cheesman - 30-09-2018, 09:51 PM
RE: Hole in piston - by Colin Cheesman - 01-10-2018, 02:59 AM
RE: Hole in piston - by Tony Press - 03-10-2018, 11:23 PM
RE: Hole in piston - by Ian Williams - 01-10-2018, 05:05 AM
RE: Hole in piston - by Colin Cheesman - 01-10-2018, 05:36 AM
RE: Hole in piston - by Ian Williams - 01-10-2018, 06:36 AM
RE: Hole in piston - by Chris KC - 01-10-2018, 10:07 AM
RE: Hole in piston - by Ian McGowan - 01-10-2018, 10:15 AM
RE: Hole in piston - by Ian Williams - 02-10-2018, 04:28 AM
RE: Hole in piston - by Ruairidh Dunford - 02-10-2018, 08:10 AM
RE: Hole in piston - by Alan - 02-10-2018, 09:34 AM
RE: Hole in piston - by Chris KC - 02-10-2018, 12:16 PM
RE: Hole in piston - by Mark Dymond - 02-10-2018, 10:35 AM
RE: Hole in piston - by Alan - 02-10-2018, 12:30 PM
RE: Hole in piston - by Colin Cheesman - 03-10-2018, 05:59 AM
RE: Hole in piston - by Ruairidh Dunford - 03-10-2018, 07:42 AM
RE: Hole in piston - by Bob Culver - 03-10-2018, 08:21 AM
RE: Hole in piston - by Chris KC - 03-10-2018, 08:47 AM
RE: Hole in piston - by Phil Kingdom - 03-10-2018, 03:05 PM
RE: Hole in piston - by Alan - 03-10-2018, 07:24 PM
RE: Hole in piston - by Ruairidh Dunford - 04-10-2018, 08:25 AM
RE: Hole in piston - by Tony Press - 04-10-2018, 11:47 PM
RE: Hole in piston - by Colin Cheesman - 04-10-2018, 09:55 AM
RE: Hole in piston - by Bob Culver - 04-10-2018, 02:02 PM
RE: Hole in piston - by Chris KC - 04-10-2018, 05:21 PM
RE: Hole in piston - by Ruairidh Dunford - 05-10-2018, 06:13 AM
RE: Hole in piston - by jansens - 05-10-2018, 06:57 AM
|
