Lingenfelter cylinder heads
#1
Staging Lane
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Join Date: Oct 2006
Location: Peoria, Il
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Lingenfelter cylinder heads
So I have been looking around at heads for my car lately and I thought I would get your guys opinion on Lingenfelter LS6 CNC heads 60.9cc. These heads flow over 300cfm at .550" lift. Have any of you guys ran these or know of anyone that has and if they made good power?
#2
TECH Fanatic
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My old car, in sig., had a set of stock 853 cast heads that lingenfelter cnc'd with their old program back in 2000...the heads had a LPE number stamped on them, thats how I found out...anyway, my numbers in the sig with 2.02/1.575 valves, three angle valve job, and estimated 57cc combustion chamber...heads were milled .060" when I got them, and they needed .010" cleanup. They made awesome power for me!! I got them used for $150 bare, from a guy who raced in the Motorola Cup with a 2000 corvette. He bought some AFR's to replace them and I got them CHEAP!!! I had to have new valve guides put in them and put Manley valves in them and the cleanup milling, and slapped them on my little 348ci LS1.