When we ran a full service chassis fab/turn-key hot rod shop a number of years ago, it was always useful to have threaded things around to weld into the frame for some kind of mount, etc.
Here’s a list of all our threaded things for your reference:
This universal motor mount kit offers a simple, low-cost solution for securely mounting Chrysler small-block engines (273, 318, 340, 360). Designed for straightforward installation, it uses standard rubber insulators (Anchor #2325 or #2326, not included) to provide stability and reduce engine vibration effectively. Ideal for both custom projects and restorations, this kit delivers reliable performance and a secure fit at an affordable price, making it an excellent choice for budget-conscious builders looking for quality without breaking the bank.