| | |
| |||||||
 | Chevy Truck Forum - Chevrolet / Chevy trucks and their accessories forum. |
| | LinkBack | Thread Tools | Search this Thread |
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.. |
|  |
|
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. |
|
| |
|
05-15-2007, 06:23 AM
| #3 |
| Senior Member  Join Date: Dec 2006 Location: jax,fl
Posts: 1,185
| for stock gears 33's are the way to go. 75k30 is right change the gears and you will be much happier
__________________ A dirty mind is a terrible thing to waste!  |
|
| |
|
| Thread Tools | Search this Thread |
|
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| What size tire can I fit | chevy5 | Chevy Truck Forum | 20 | 04-20-2007 06:50 AM |
| help with tire size | jjones94630 | Chevy Truck Forum | 3 | 02-13-2007 08:14 AM |
| Tire size | MightyHD | Chevy Truck Forum | 3 | 05-04-2006 02:14 PM |
| I Want to Go Bigger on Tire Size | jdmak68 | GMC Truck Forum | 1 | 06-23-2005 12:27 AM |
| Biggest tire size for a Dually ??? | DragracerArt | Chevy Truck Forum | 2 | 03-10-2005 06:20 AM |
