buickbill, welcome to the Stovebolt. I can see from your handle that your are definitely GM and been around the block a few times.
As a former memeber you probably remember Stovebolt is all about trucks....not that we don't love a lot of other vehicles, me included with my 50 coupe! (love the pic of your 42)
Since trucks and cars share a lot in common, especially the engines, just ask questions about them but don't mention its a car or the moderator patrol may get you....well, unless you talk about cars in particular in the greasy spoon.
You have lots of knowledge and share it here on the bolt. As we are known to say...Knowledge is the Best Resource.
See you around the garage.