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cpnbnanamn · 08-31-2016, 01:28 AM

How can you tell what ratio is in it? I've got a '67 SWB with a 6-cyl and 3-ott. I'd LOVE to get more speed out of it. 60 is about all she's got, without over-revving.

08-31-2016, 01:28 AM	#7
cpnbnanamn Registered User Join Date: Dec 2015 Location: Raleigh, NC Posts: 115	Re: Rear End, What am I? How can you tell what ratio is in it? I've got a '67 SWB with a 6-cyl and 3-ott. I'd LOVE to get more speed out of it. 60 is about all she's got, without over-revving.