Quote:
|
Originally Posted by comeonitsatitan
i think it is funny how everyone on here is saying ohh yea its going to ride like s**t because of the little side wall or no it will ride fine. and your mpg will decrease or nooo it will not mess with your mpg, and your brakes will suffer or no they will not. but if you look at most of the guys in this forums pic's they all have jacked up trucks?????? how do they have any idea???? 
|
Hmm well since you asked...
it seems people who off-road understand the difference a larger or smaller sidewall will make since it is the difference between going forward or bending a rim.
As for me --
after years of changing the wheels and tires on various vehicles and studying the effects of each change I learned some things, generally speaking:
1. a larger tire on a smaller rim will ride "softer" over bumps (most people equate softer as "better") than--
2. a smaller tire on a larger wheel -- given the overall diameter of both are equal or close to equal. So, if the overall diameter is 33 inches and you have a 24" wheel and I have a 15" wheel then my truck will ride "softer" over bumps. Generally larger wheels are heavier than smaller one's so if you don't change the shocks and/or springs to control the heavier load then the ride will suffer additionally. (As always there are exceptions where say a larger diameter aluminum wheel is lighter than a smaller steel wheel)
I have had everything from old 4x4's with 15 inch rims and 35 inch tires
to the latest Z28's with 40 series tires with Mazda's in between - I have
instructed at car control clinics for the SCCA and assisted quite a few people in setting up competitive cars for track use. Unsprung weight is the enemy and any time that is increased (with either tires or wheels) the side effects are negative - in some cases (where grip is increased) it is an acceptable trade-off.
it's just like my dad saying his Caddy rides better than my truck - I disagree because I don't like the wallow, and floaty marshmallow feel. Heck I think a 4x4 Titan rides better than a 2 wheel drive, but I like the firmer feel.
so yeah my truck is lifted but I and obviously quite a few others understand what happens when the sidewall of a tire is increased or decreased.
please note that the title of this thread starts with the word "Question" which means that person is asking for everyones opinion....

__________________
2004 XE 4x4 CC OR
6" Pro Comp lift with SAW's
Deaver Springs in the Back with Bilsteins - thanks PRG!!
Bumpin Sub box and Sundown Amp thru Tech12Volts!!!
33x12.50/17 Mickey Thompson MTZ

on Factory OR wheels
Cherry Bomb Extreme Exhaust