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Labor Day Putting down your wrenches or time for
MORE wrenching? 
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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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#63506 07/27/2006 4:31 PM | Joined: Mar 2003 Posts: 93 'Bolter | | 'Bolter Joined: Mar 2003 Posts: 93 | Hi Guys.....
I've done the 4:11/3:55 differetial conversion, but now the speedo is out by 16%. What's the clever way to get the right speedo ratio. Doing it mentally gives me a headache.
cheers | | |
#63507 07/27/2006 6:31 PM | Joined: Jan 2001 Posts: 662 Shop Shark | | Shop Shark Joined: Jan 2001 Posts: 662 | | | |
#63508 07/27/2006 8:21 PM | Joined: Aug 2005 Posts: 157 Wrench Fetcher | | Wrench Fetcher Joined: Aug 2005 Posts: 157 | Then after you do the calculations, just go ahead and buy the speedometer gear adapter from Patrick's. They're about $60.00 but save you from having to change the gear on the transmission. Ten minute installation. | | |
#63509 07/27/2006 10:30 PM | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 |
They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | |
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