Originally Posted by 1974 474 Duster
Has anyone else tried the Fast Fish Seal. Saw it no Nick's Garage on you tube, just curious, looks like a good idea/product

https://www.fastfishautoparts.com/performance-engine-seals

Thanks, Ken


Yes, we use them all Mopar big blocks as well as on other engines when they are available. Sometimes they work great, sometimes they don't.