Removed right hand exhaust manifold. Two boken studs at #4 cyclinder. Top bolt came out easy. Bottom bolt however... My helper drilled through it with a 3/16th bit. Coolant is coming out. My question is did he ruin the cyclinder head? I could use a little inpu...

FIX posted 9/3/2006

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle