Possi Ratio's

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Sep 13, 2010 | 10:10 PM

PooreBoy

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Joined: Oct 2006

Posts: 236

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From: Tacoma Wa.

Possi Ratio's

I'm going to get a possi for my 77 and am wondering if anyone can give my an Idea of what ratio I should use for street use? Any help would be great!
Thanx
Dan

Sep 15, 2010 | 07:45 AM

caseys

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Joined: Dec 2003

Posts: 1,951

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From: pacific northwest

Quote:

Originally Posted by PooreBoy

I'm going to get a possi for my 77 and am wondering if anyone can give my an Idea of what ratio I should use for street use? Any help would be great!
Thanx
Dan

I am thinking 3.73, there are folks out there brighter than me on this subject who can chime in...

How is your drop axle working out?

Sep 15, 2010 | 02:48 PM

PooreBoy

Thread Starter

Senior User

Joined: Oct 2006

Posts: 236

Likes: 3

From: Tacoma Wa.

Looks like I'm going to find another way on the i beams,funny you asked i need to find the messurments on that paten you sent me. I have an email from the USPO that I still have not went through,so I may be able to get those messurments I hope. By the way I have desided to sell my 390 CDI V8 long block from my caddi if you know anyone who would a good drag engin.