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#1
05-06-2008, 09:03 AM
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65-70 FS polygraphite front bushings
If you own one of these, you know there is no polygraphite bushings available for the dark-siders (65-70 FS) front a-arms.
What I know: the lower A-arm has the exact same bushings as the 69 Grand Prix, which is available in Poly. The upper A-arms are different, but only a little, and I think I can ream and shim my way into polygraphite, so I thought I'd try and and post results. Here's the size breakdown: Fullsize upper bushings '69 Grand Prix Note Shell OD: 1.3" 1.3" Perfect fit Bolt hole ID: .69" .68 Ream .010" to fit(or turn down shaft) Legth: 1.78" 1.76" .020" washer shim(if it's needed) I think I can beat the forces of "anti-full-sized pontiacs" and actually get what I want. Comments anyone? I've ordered the kit, and will post results soon. |
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#2
05-06-2008, 11:17 AM
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Can't wait to hear if it works.... I'll be picking up some parts if it does.
__________________
Mike 
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#3
05-06-2008, 03:06 PM
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been there discussed this, put them in my car.
http://forums.maxperformanceinc.com/...=397313&page=3 mike
__________________
so many pontiacs, so little time.................. moderator is a glorified word for an unappreciated prick.................. "Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." --Albert Einstein "There is no such thing as a good tax." "We contend that for a nation to tax itself into prosperity is like a man standing in a bucket and trying to lift himself up by the handle." - Winston Churchill |
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