Head ****

What's the last piece to the puzzle?

set of 1 7/8 under chassis race headers.
I can use band clamps and couple of set screws to connect my bullet muffs to them, if I get them. Should help a little with the heads.
Wish I had a nice roller cam…. Or a bigger flat tappet with definitely more lift.
Just hoping I don’t pay for not having a Dana this season, which was my original offseason plan..couldn’t pass up these heads