Originally Posted by zipper06
I also run Autolite 3923 in my small blk. they are exteded tip, don't know if they will work with a b/blk, i have to index them with my 14 to 1 pistons, just a suggestion.
Zip.
thanks for the tip, Zip! i have some leads to follow up on...won't get out again this year. it's a long off season up North :wink: