I am making my own Alt. relocation bracket and have not pulled my accessory bracket yet, and was wondering if anyone knew the thread pitch of the accessory bracket bolts, where they bolt to the block? If not I can always wait till I get that far, but I was hoping to pull it all and swap instead of pull it then running to the hardware store to get the new ones in the length I need...

Oh here is the bracket so far...
http://web.camaross.com/forums/showthread.php?t=530432

 

Wow, nobody knows the thread pitch of the block mounting holes?

 

3/8-16 like any of the block and head mounting holes.

 

Thanks, Rob...