FYI for 305 sbc racers

[SSDiv6]

Originally Posted by Tom Johnston

I purchased a 305 Little M block in early 2020 but it was stolen out of my engine builders shop, and then Dart discontinued them. Now it appears they are making a new 305 block with a different part number.
I'm kinda new to all this, what is the procedure to get the new P/N approved? Can I initiate it or does Dart have to?
Thanks.

The manufacturer has to submit the part for approval.