to the OP check these links out.

read this for sure. helped me understand alot of the differences between l26/l36/l67 engines

http://www.grandprixforums.net/safel...0-a-67580.html

the pics are hit and miss in the next one but you can google part numbers for pictures. or just ask alot of us have them installed

http://www.grandprixforums.net/04-ap...ods-40397.html