Starting isssues and spark knock Q's

cre · 04-30-2008, 11:26 PM

Pull the valve cover and check to see if you've thrown a shim... it sounds like it's either that or possibly a burned up valve. I suppose it could even be a snapped spring. You'll know more once you pull the cover and look.

04-30-2008, 11:26 PM	#38
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	Pull the valve cover and check to see if you've thrown a shim... it sounds like it's either that or possibly a burned up valve. I suppose it could even be a snapped spring. You'll know more once you pull the cover and look.