[Subscribe to Daily Digest] |
![]() | [Main Performance Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Re: Hey Jak and everyone take a look>>> Posted by John Williams [Email] ![]() ![]() In Reply to: Hey Jak and everyone take a look>>>, bever77, Mon, 4 Feb 2008 18:50:17 Members do not see ads below this line. - Help Keep This Site Online - Signup |
You can see that the piston was melting and that usually means that it was either lean and getting to hot with high egt's or that the timing was not advanced enough to keep the egt's down. The issue is that its a balancing act between enough timing to keep it from having high egt's and not too much timing that causes knock and pre-ignition, which will break apart a piston in a similar maner, but that piston looks melted to me and I would guess it was lean or had high egts...
John
posted by 65.114.20...
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
![]() |
![]() |
![]() |
![]() |
![]() |