Since repairing cracks in cast iron heads is serious business, Goodson recently announced its .235″ Crack Repair Kit. This complete kit includes everything you need to repair a cracked cast iron cylinder head using the cold repair process.
The kit includes 100 genuine Irontite .235″ x 15/16″ threaded crack repair plugs plus the drill, reamer and two taps you’ll need to insert them. Goodson also includes a cut-off saw with blade to trim the installed plugs to the proper height. You’ll also find Irontite All Weather Seal and Ceramic Motor Seal plus a can of Cutting & Tapping Fluid.

It’s all packed in a heavy-duty plastic carrying case. Order No. CRK-150