Mach1Marauder
Well-Known Member
Well........Monday morning brings bad news.
SOMETHING has went thru the engine.........maybe ground strap in the past?
SUPER deep groove in one cylinder ........from I don't know what
VERY odd chunks of piston missing from OTHER cylinders.Looks like what you'd think a tiny plasma cutter would do at the edge of the piston on the top ringland.
Pistons are .030 over Mahle 9.1:1:thumpdown:
http://www.summitracing.com/parts/MLE-MOD220581I16/
Bore was improperly bored/honed.:thumpdown: The pistons are sloppy in the .030 bore
Either rod bearing or piston pin with slop.........more than likely big end...... the old hammer handle on top of piston test makes noise.:nonono:
MLS gaskets painted with copper paint......BIG no no!:nonono:
WAAAAAAAY too much clearance in the cam journals where the cams had seized before. :nonono:That's prolly where all the oil pressure was going in the engine.
Dunno if the cranks or rods are ok. I stopped with what I've seen and heard here.
Block is crap
pistons are crap
heads are crap with the journals and caps FUBAR as the are
Shane
You REALLY got screwed over in this engine! I hate azzwipes that pull crap like this!
SOMETHING has went thru the engine.........maybe ground strap in the past?
SUPER deep groove in one cylinder ........from I don't know what
VERY odd chunks of piston missing from OTHER cylinders.Looks like what you'd think a tiny plasma cutter would do at the edge of the piston on the top ringland.
Pistons are .030 over Mahle 9.1:1:thumpdown:
http://www.summitracing.com/parts/MLE-MOD220581I16/
Bore was improperly bored/honed.:thumpdown: The pistons are sloppy in the .030 bore
Either rod bearing or piston pin with slop.........more than likely big end...... the old hammer handle on top of piston test makes noise.:nonono:
MLS gaskets painted with copper paint......BIG no no!:nonono:
WAAAAAAAY too much clearance in the cam journals where the cams had seized before. :nonono:That's prolly where all the oil pressure was going in the engine.
Dunno if the cranks or rods are ok. I stopped with what I've seen and heard here.
Block is crap
pistons are crap
heads are crap with the journals and caps FUBAR as the are
Shane
You REALLY got screwed over in this engine! I hate azzwipes that pull crap like this!