Best Kept Secret in the Big Block Mopar World
To anyone who reads this thread in the future:
It’s true that there is a 400BBM 230 casting CWB that has thicker mains. It’s also true that not all of them are good to use and NEED to be sonic checked. It is once again, true that all 400s make great strokers regardless of the casting number as long as they spec out.
I mentioned all of this with full transparency in the video. I really have no idea what sparked the rude and childish responses from some people. They either never watched the video or maybe they had a past experience with a bad 230 block and have become a little bitter. Not sure but, regardless of all that, the 230 block is something to keep in the back of your mind if you ever find yourself strolling through the junkyard or internet looking for an engine to build