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05-14-2007, 06:35 PM
| #1 |
| Senior Member Join Date: Mar 2007
Posts: 56
 | Tire Size right now i have 35" 12.5 18's and i'm thinkin about droppin to 33's. my current gear ratio is stock 3.73:1 with a 383 stroker... i'm wonderin if the 2 inch tire size will make up alot of power and if i will notice a large amout in size change.. |
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05-14-2007, 08:38 PM
| #2 |
| Senior Member  Join Date: Jul 2006
Posts: 2,992
 | you will only increase the engine rpm by about 145 rpm. That is provided that the two tires are actually two inches in diameter apart. This means it will accelerate a little better, but you are going to be disappointed. Should have gone with the gears bud. Those 4.56's are lookin better, and better every day. |
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05-15-2007, 06:23 AM
| #3 |
| Senior Member  Join Date: Dec 2006 Location: jax,fl
Posts: 1,186
| for stock gears 33's are the way to go. 75k30 is right change the gears and you will be much happier
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