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Re: Oldsmobile 455 heads G vs J [message #324399 is a reply to message #324281] Tue, 26 September 2017 16:31 Go to previous message
Matt Colie is currently offline  Matt Colie   United States
Messages: 8547
Registered: March 2007
Location: S.E. Michigan
Karma:
Senior Member
Thanks to all

Special thanks to Dick and Emory.

Dick has passed me a listing that gave combustion volumes.
This listed answers my worry as someone said that G might not have hard valve seats.
If thing go right, we pick up the G head engine tomorrow.

Things have been a little crazy here and I will fill that in more tomorrow.

Matt


Matt & Mary Colie - Chaumière -'73 Glacier 23 - Members GMCMI, GMCGL, GMCES
Electronically Controlled Quiet Engine Cooling Fan with OE Rear Drum Brakes with Applied Control Arms
SE Michigan - Near DTW - Twixt A2 and Detroit
 
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