I am rebuilding a 2.2 Eco 2004 cavalier eng. thecams were pitted and were stamped L-15 , L-16. I picked up a 2002 Eco headout of a sunfire and it's cams we're stamped L-15, L18. What are the changes between 2002-05? Is one better the the other?
On the inside my car looks like a fighter jet.
My '05 eco cams have all kinds of stamps on them, and none are L-XX. The only change I am aware of for L61 cams was for the Cobalts.
Thank you. I will take pictures of the stamping.
On the inside my car looks like a fighter jet.
likely casting mold numbers
JBO since July 30, 2001
