Review on 🛠️ Time-Sert Oversize Thread Repair Kit # 5610 - BIG-SERT M6 X 1.00 by Maurice Vianes

I had 2 bolt holes on the aluminum head for the timing chain tensioner that were dirty or off round. I've used Permacol before, which didn't last long. This product worked as advertised to save me the hassle of pulling out the motor head and taking it to the machine for repair. The kit includes everything you need to install the Bigsert, except for the faucet handle. I just used a vise.