big block Chevy GT combinations?

Jeff Lee · 02-27-2010, 10:32 AM

Don Kennedy has a new GT/AA with a 455 SD Pontiac. Gary Hetler has the engine in Eaton's shop and it will be a little bit faster I predict...

Geerhead55 · 02-27-2010, 01:00 PM

Any idea,,just a general rule of thumb, what kind of gear ratio the BBC S/S cars run? I'm sure its not as deep as a small block car. I'm guessing somewhere in the 5:38-5:57 range.Thanks for any info,,,,,,,,,,,,,,,, Danny Durham.

02-27-2010, 10:32 AM	#1
Jeff Lee VIP Member Join Date: Jul 2007 Location: Anthem, Arizona Posts: 2,766 Likes: 0 Liked 3 Times in 3 Posts	Re: big block Chevy GT combinations? Don Kennedy has a new GT/AA with a 455 SD Pontiac. Gary Hetler has the engine in Eaton's shop and it will be a little bit faster I predict... __________________ Jeff Lee 7494 D/S '70 AMX

02-27-2010, 01:00 PM	#2
Geerhead55 VIP Member Join Date: Sep 2002 Location: Tacoma, Washington Posts: 1,632 Likes: 0 Liked 5 Times in 5 Posts	Re: big block Chevy GT combinations? Any idea,,just a general rule of thumb, what kind of gear ratio the BBC S/S cars run? I'm sure its not as deep as a small block car. I'm guessing somewhere in the 5:38-5:57 range.Thanks for any info,,,,,,,,,,,,,,,, Danny Durham.

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