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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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| | | | Joined: Mar 2002 Posts: 126 Wrench Fetcher | | Wrench Fetcher Joined: Mar 2002 Posts: 126 | I know I can run 7.50-16 on the rear of my 3/4 but can I run this size on the front as well? How much taller is the 7.50-16 vs. the 6.50-16? Also, if I run the 7.50s on the '42 with stock crash box 4 speed and rear end, what max highway speed am I looking at???? at least 45 mph? Thanks
Chris
Chris Simmonds
1942 Chevy 3/4 ton
| | | | | Joined: Jul 2005 Posts: 581 Shop Shark | | Shop Shark Joined: Jul 2005 Posts: 581 | I run the 7.5 on the front with no problems. Mine are about 31" tall. You can probably expect a marginal bump in speed, not much over 45mph. Different gearing is the way to go if you want hwy speeds. Then you want the brakes upgraded to keep up with traffic.
| | | | | Joined: Mar 2002 Posts: 126 Wrench Fetcher | | Wrench Fetcher Joined: Mar 2002 Posts: 126 | Great! Thanks. Was thinking of picking up these and ditching the wheel of course to get me by until I find something else.
Last edited by cletis; 05/30/2011 3:11 AM. Reason: deleted craigslist link
Chris Simmonds
1942 Chevy 3/4 ton
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