Home › Forum › Ask A Member › Permatex for Power-head base gasket? (304314) › Reply To: Permatex for Power-head base gasket? (304314)
I’ve never heard of eliminating the PH gasket either. As Jacques points out, it’s a “low pressure” joint that blocks exhaust and water, and some people apply grease to make future disassembly easier. I’ve heard that greasing the gasket allows you to use it at least twice when doing maintenance.
I’m just wondering if there are any CONS to using Permatex? I’ve got plenty on hand, whereas I’ll either have to order a $20 gasket or trace one onto gasket sheets I’ve got.
Not an ideal solution, but I say go for it. I’d be interested in your results. maybe cut a shim the same thickness as an original gasket and use as spacer gauge When bolting down the powerhead. Get the gap close, then let cure for 24 hours and snug bolts down a bit more to compress the silicone.