Put our experience to work for you and save money!!!
Since 1991, we have repaired over 120,000 cast iron cylinder heads using furnace welding
to repair cracked or damaged chambers.

Crack Repair Steps Identify cracks using magnetic particles Grind out cracks Preheat casting @1300 in gas fired furnace Cast weld Stress relieve Post heat and cool Counter bore for valve seats Test again using magnetic particles Pressure test Install valve seats Clean casting with steel shot Do cosmetic die-grinding Perform final test with magnetic particles Inspect and repair threaded holes If applicable, check diesel injector tubes If applicable, install tubes and pressure test Final inspect and ship

4 Main Stages of the Crack Repair Process   Step 1 - Prep for Welding Step 2 - Welding Process Step 3 - Head is Welded Step 4 - Ready for Machining

TRI-STATE CYLINDER HEAD is under New Management! We’ve lowered our overhead costs and are passing the savings on to you with LOWER PRICES!

We specialize in welding cast-iron cylinder heads and repairing castings for production engine remanufactures. We’ve worked with P.E.R.’s since 1991, repairing over 120,000 castings. We would love to help you with your castings and can send you a quote or sample. If you have any questions, please contact us by phone or email, and we’ll reply promptly. Thanks for your consideration.

800-270-0095

All cylinder head repair work is guaranteed!