Rebuild
Thread Starter
Junior Member
Joined: Mar 2016
Posts: 1
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Rebuild
I have a 4.6 with non PI heads. I want to order twisted wedge heads but do not know the port size. 38 or 44 cc. See # 1FTDF0764VKB19370. Block casting # f65e-6015-bj. Do not have head casting numbers. Not at home.
Senior Member
Joined: May 2015
Posts: 667
Likes: 43
From: North DFW
Rebuild
38cc is for pi and 44cc is for non pi if my memory serves me correctly.
Went and looked and according to this website the above info is correct
http://www.onallcylinders.com/2012/1...-to-a-4-6l-2v/
Went and looked and according to this website the above info is correct
http://www.onallcylinders.com/2012/1...-to-a-4-6l-2v/