Tire size on front of car

[coloracer]

What are most teams using on front tire as far as height? 92.0-92.0 92.0-90. 90.0-88.0 i know sidewalls have to come into play but what is the common?

[4bangerhotrod]

About everyone i know runs a 90" RF an 89" Lf rollouts using 90-90 tires

[Matt49]

We've always had 92s on the front but as 4banger stated, use different roll outs achieve an inch or so of stagger.
The thinking that has us using larger tires is that you get more ground clearance to avoid bottoming the nose and/or frame rail.

[4bangerhotrod]

Using the shorter sidewall tires gives you a more responsive frontend because of less sidewall flex. It will make the. Biggest difference on a high speed track or when you have higher loads on the front tires

[swartzman]

like 4bangerhotrod says in the above post.. 28.5,s on the front and let her roll..