Manifold Drill Template for GM 4.8L, 5.3L & 6.0L

• Tapered bolts center base plate over bolt holes and slip fit bushing allows you to move from hole to hole without moving base plate • The screw extractor is then used to remove the broken bolt • Includes bushing to drill to tap size when extractor cannot be used • Double sided drill depth gauge to make sure water jacket is not pierced