Speedo gears

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Mar 24, 2005 | 10:20 AM

ace16a

Thread Starter

Member

Joined: May 2002

Posts: 131

Likes: 0

From: Sioux Falls,SD

Car: 1985 Z28 Camaro

Engine: 5.0 TPI

Transmission: 700R-4

Axle/Gears: Posi Richmond 3.73

Speedo gears

Does anyone know what drive gear and driven gear to use when converting from a 85 mph to a 145 mph speedo? I have 3.42 gears and a 700r4.

Mar 24, 2005 | 11:51 AM

Lo-tec

TGO Supporter

Joined: Jan 2005

Posts: 1,768

Likes: 2

From: Gambrills, Md

Car: clapped out 84Z

Engine: 355 efi roller

Transmission: tremec TKO

No change is necessary.

Mar 24, 2005 | 12:16 PM

ace16a

Thread Starter

Member

Joined: May 2002

Posts: 131

Likes: 0

From: Sioux Falls,SD

Car: 1985 Z28 Camaro

Engine: 5.0 TPI

Transmission: 700R-4

Axle/Gears: Posi Richmond 3.73

ok, thanks

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