Not sure how many of you are wanting or needing a beefy 305 SBC block for stock/superstock. I am currently in the process of building one for stock elem. I went through all of the paperwork etc a few weeks ago and recieved a email this morning from Bruce Bachelder NHRA Tech saying that early next week Dart block# 31151411 Little M 305 will be added to the approved list. I hope this will help some of the fellow racers out.