Bar’S Leaks 1100 Head Gasket Repair – 20 Oz.

For Most Vehicles, This Is The Last Chance Before Going To A Junk Yard Or Paying An Expensive Repair Bill. This Product Contains A Blend Of Aramid And Refractory Fibers Giving The Strength Of A Bullet Proof Vest And The Heat Resistance Of Fire-Proof Clothing. As These Particles Penetrate A Crack Or The Blown Head Gasket Area, They Lock Together And Bond Forming A Hard Permanent Ceramic Type Seal. Your Vehicle Is A Good Candidate For This Product If It Can Idle For 20 Minutes Without Overheating Or Having To Add Coolant. Works Effectively On Cast Iron Or Aluminum Blocks & Heads. Detailed Instructions On Back Booklet Label Take You Through Each Step Of Using The Product.