ECG-D vs ECZ-G Heads

Posted By bergmanj 9 Years Ago

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bergmanj	Posted 9 Years Ago
Supercharged Group: Forum Members Last Active: Last Year Posts: 257, Visits: 3.9K	Folks, Does anyone know or has tried to open-up the ECG-D intake valve openings / seats to accept the 1.92" intake valves. These two heads (ECZ-G & ECG-D) appear to have very similarly sized combustion chanbers when looking at them on the bench, only major difference appearing to be intake valve sizes. Ted? Anyone else? Regards, JLB 55 Ford Crown Victoria Steel Top
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ECG-D vs ECZ-G Heads By bergmanj ( 9 Years Ago )

Having an abundance of big valve Y heads in which to work with, I... By Ted ( 9 Years Ago )

Charlie, Side-by-side, with loose valves, the 1.92" valves almost... By bergmanj ( 9 Years Ago )

Performing cc measurements on the combustion chambers is a basic... By Ted ( 9 Years Ago )

Charlie, The ECG-D heads were on that 297 engine. It was a truck... By bergmanj ( 9 Years Ago )

Charlie, I've been to that link before when at the local Library;... By bergmanj ( 9 Years Ago )

Just increase the lift a little more than what you would with 1.92"... By CK ( 9 Years Ago )

[quote][b]bergmanj (11/1/2016)[/b][hr]Folks, I finally got a chance to... By Ted ( 9 Years Ago )

Ted, Thanks for the additional info. It should be useful in the... By bergmanj ( 9 Years Ago )