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Pyrotechnic · 08-20-2009, 02:33 PM

That's the 4 speed with a granny gear. Iron case, top loading shifter.

Ratio's

6.55
3.58
1.57
1.00

08-20-2009, 02:33 PM	#7
Pyrotechnic Registered User Join Date: Feb 2007 Location: Austin, TX Posts: 3,930	Re: Saginaw 3 speed to SM465 swap That's the 4 speed with a granny gear. Iron case, top loading shifter. Ratio's 6.55 3.58 1.57 1.00 __________________ 1977 GMC Sierra Grande