Stop in for a cup of coffee
Not much early lift in the white.
My 3310-3 came with green.
Here's Holleys from the catalog. Not sure what they tested it on. It makes a difference because theres a couple different arms, etc.
If you switch from white to green you will probably have to slightly bend the arm to make good contact.
This one was posted by Louis Hammel
and yet another done on 4777