no doubt. the 20 in bling blinging wheels all chrome and don't stop when the car stops is just ridiculous. or as trpower7 says 'purely cosmetic'. you should see the 22's on this guys expedition in my parking lot. it isn't my style, but i'll park next to him anyday to prevent dings.Daunttless wrote:I think that wheels are an important step, not the first step, but important. I don't know anything about wheels and tires and stuff, but I do know that some nice, lightweight, wide wheels will do me good for translating that 500 horsepower to traction. : ) I dunno, I don't understand huge 20 inch chrome rims, but to each his own I guess, when they slap them on there I'll just laugh. : )
There's a reason for wheel gap: suspension. Most cars with a decent ride require a suspension which can let the wheels travel up and down to absorb bumps.OLU40 wrote:It looks terrible for a 5000lb + vehicle rocking 16'-17's or worse with all that wheel gap. Obviously manufacturers know this and realize the trend which is why cars and trucks are coming out with upgraded rubber out the gate. Ex: New 745i-li 18" standard 19" opt. The new Infiniti MX45 22" standard!!!!! The new Q and M 18" Standard (Q w sport package).
Ok.... WRONG!! Your mommas grocery-getter, soccer mom jeeps are the ONLY jeeps that come with larger rims. They are ENTIRELY a status symbol made for ashtetics... and serve NO function. Any REAL Jeep or vehicle that is made for performance in off-road conditions is made with 15' rims... on PURPOSE! There is a reaason too... try getting any kind of traction on slick surfaces with low-profile tires inflated to 60 psi!!! Doesn't work. The smaller diameter rims, coupled with larger profile tires, allows for more side-wall flex, and allows tires to be safely run at lower psi. The same theory is used in drag racing.. small diameter rims with HUGE tires... much better traction. And you mention all that "wheel gap", well that's there for a reason as well, it's called wheel travel and axle articulation! Real trucks are designed to have lots of room fo rthe tires/wheels to move up and down to keep them in contact with the ground in off-camber, low traction situations. You make some good points, but don't use trucks as an example that you obviously don't know anything about. The 'sport-utility' trend is not a good example for you to use, they are built for street applications, and designed entirely for asthetics. 15" steel wheels are almost as light as any 17" alloy or chrome wheels, and with the right tires can perform very well.. and it's not even worth discussing unless you have already seriously upgraded you suspension first.OLU40 wrote: Jeeps are supposed to have a bigger rims (20-24). It looks terrible for a 5000lb + vehicle rocking 16'-17's or worse with all that wheel gap.
Numbers don't lie. At the skidpad there are marginal to significant increases as noted by many of your favorite car magazines, street racers, etc. The suspension definetly plays a part. However, look at the 745(Bimmer) With 19inch wheels it has a ride that rival a LS430. This is no exaggeration. BMW engineers did a great job of putting toghether a suspension that was able to handle bigger wheels that satisfy looks, handling and ride. The G35 beat out the BMW this month and made 1st place (RARE!!!!) These guys know what they are doing. Some people like stock. That's fine. If I had the new Q or 745 I wouldn't upgrade a damn thing (18's 19's). But I rock a 94'. So going up 2 or 3 inches ain't gonna hurt. We have plent members here with 17's with no complaints (Palmer, etc). Guys any feedback? We visited this briefly on the old site.greg_atlanta wrote:
There's a reason for wheel gap: suspension. Most cars with a decent ride require a suspension which can let the wheels travel up and down to absorb bumps.
I think the larger wheels are more fashion than function. Why should a luxury car have 40 profile tires??
I'm a little disappointed in the G35 since it feels very top-heavy compared to my '92 Q, but one reason it feels that way is that Infiniti realizes people DEMAND 17" wheels, but they also demand a decent ride... so they give the car 17" wheels and 55 profile tires, so the wheel/tire combo has a greater diameter which makes the car taller and contributes to the top heavy feeling!!!
16 inch wheels with 50 profile tires would be perfect for G35.