Profile Picture

LYB Head chamber size

Posted By Butch Lawson 5 Years Ago
You don't have permission to rate!
Author
Message
Butch Lawson
Posted 5 Years Ago
View Quick Profile
Supercharged

Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)

Group: Forum Members
Last Active: 3 Years Ago
Posts: 235, Visits: 20.9K
Anybody know the combustion chamber size on 1956 Lincoln ECU heads?

Butch Lawson

Manchester,  TN

RB
Posted 5 Years Ago
View Quick Profile
Supercharged

Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)

Group: Forum Members
Last Active: Last Month
Posts: 644, Visits: 15.7K
They are big..  I have CCd them anywhere from 80 to 88 cc
Butch Lawson
Posted 5 Years Ago
View Quick Profile
Supercharged

Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)Supercharged (427 reputation)

Group: Forum Members
Last Active: 3 Years Ago
Posts: 235, Visits: 20.9K
Thanks.  Just trying to compute compression ratio.

Butch Lawson

Manchester,  TN

RB
Posted 5 Years Ago
View Quick Profile
Supercharged

Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)Supercharged (1.3K reputation)

Group: Forum Members
Last Active: Last Month
Posts: 644, Visits: 15.7K
What compression are you shooting for?   With flat top pistons you will be lucky to get 9:1. I have cut the heads as much as .060 and gotten them down to about 75cc. That would be ok for a street engine but it gets dicey getting head gaskets to hold if you get up above 10.5 compression


Reading This Topic


Site Meter