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#2439898 - 01/24/18 04:50 AM manual box stock to fast ratio
dickdale Offline
enthusiast

Registered: 03/18/10
Posts: 271
Loc: The Netherlands, OV
I want to replace my stock manual steering box for a fast ratio 16:1 box.

Do I have to replace the pit arm when going for a fast ratio box?

Rockauto sells them for 285 dollars.

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#2439930 - 01/24/18 08:16 AM Re: manual box stock to fast ratio [Re: dickdale]
MRGTX Offline
member

Registered: 11/17/13
Posts: 63
Loc: Connecticut, USA
I hope someone corrects me if I'm wrong but the pitman arm is the same but you can alter the ratio further with a different idler/pitman arm designed to do so.

Mancini Racing offers a kit to go down to 12:1

http://www.manciniracing.com/ho66moqu12ra.html

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#2440138 - 01/24/18 02:32 PM Re: manual box stock to fast ratio [Re: dickdale]
autoxcuda Offline
Too Many Posts

Registered: 01/20/03
Posts: 25747
Loc: So Cal
Don't have to replace pitman as long as new box is same spline diameter as your existing pitman.
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#2440348 - 01/24/18 10:40 PM Re: manual box stock to fast ratio [Re: dickdale]
67autocross Offline
super stock

Registered: 11/29/06
Posts: 1022
Loc: Manitoba Canada
What would the ratio be if you used this kit with a 24:1 box?
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