Review on Lisle 71500 Exhaust Manifold Template by Todd Cowdrey

This is an exceptional product! I used it to drill out a broken header bolt on a 2004 Dodge Ram 1500 5.7 hemi. I've tried welding and unscrewing the nut to the end but that has failed multiple times. but that also failed. The only thing that helped was using this guide to precisely drill out the remaining, broken bolt. I've read other reviews about the bits included in this set breaking. The key to keeping the drill and material cool is the spotting oil and sticking to 5-8 second drill increments. High-quality guide and drill set. Everything I used in the kit worked great. I used a manifold guide, drill bit, drill guide and set screw. I already had a set of faucets so I didn't use the ones in the kit.