4 OR 5 speed - The Supercar Registry

07-07-2007, 08:51 PM

COPO427

Senior Member

Join Date: Jan 2002

Location: Ontario, CA

Posts: 454

Thanks: 0

Thanked 3 Times in 2 Posts

Re: 4 OR 5 speed

I like the M20 ratio better than the M21/M22 ratio so I'm going to order M22W. The M22W has the 2.56:1 1st gear.

See http://www.autogear.net/m22ratios.htm

Year 1966-1974 M20 Ratio: 2.52 / 1.88 / 1.46 / 1.00
Year 1963-1974 M21 Ratio: 2.20 / 1.64 / 1.28 / 1.00
Year 1967-1974 M22 Ratio: 2.20 / 1.64 / 1.28 / 1.00

__________________
1970 Norwood Z28 M22, 3.73, Z21, Z87, TR 725

« Previous Thread | Next Thread »

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT. The time now is 06:02 AM.

Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars.