Hoosier C30 Compound

[Andy Friar]

Anyone noticed a difference in radial vs bias ply for et predictions? Just wondering out loud if the softer sidewalls could introduce more variability. Probably overthinking, but not afraid to ask the 'dumb' questions either.

[Lenny5160_v2]

Originally Posted by Andy Friar

Anyone noticed a difference in radial vs bias ply for et predictions? Just wondering out loud if the softer sidewalls could introduce more variability. Probably overthinking, but not afraid to ask the 'dumb' questions either.

I've never seen a car get less consistent when put on radials, unless the car was just blowing the tires off on the starting line.

Now, I've never seen a car that just couldn't handle radials either, but I've had to work on my own car a couple times after making a somewhat significant power increase.