best gasket

  1. andyb462

    WTB L134 Rear Main Seal (Best Gasket large version)

    Hey guys. I'm in search of a Best Gasket rear main seal for my L134 (old, large version). I had the crank welded and ground larger, per directions by Metalshaper and it seals great. I had to tear down my block to fix a coolant leak and was going to replace this seal, but Best Gasket has...