360 11.5:1 pistons

rumblefish360 said
The W5 is a closed chamber offered in 59 & 51 cc’s. muse of the domed slugs is a no go.
What W5 intake?
It’s easy to mod for a standard head.

You can use those pistons with W5 heads. You have to mill the quench pad down .018-.020 and they work.