Every time a converter bolt goes in my car the bolts are wire wheeled, cleaned in lacquer thinner, and red lock-tite is used. Lock-tite does not like oil

1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time