would you? The 35's seemed to work better after I grooved them, conformed to the ground surface better and better side hill grip, but then they are 16 wide. Would you groove the 37x13's? Why and why not?
i would, for the same reasons you said the 16"'s worked well. grip and conform to the terrain much better. i'm looking at getting some 37x13 and i plan on grooving them the saame way you grooved your 35's.
Sounds like you answered your own question. You stated the benefits of grooving, and one would think that you would have the same benefits on a more narrow tire too. Maybe not to the same affect, but I would groove them.
A forum community dedicated to custom off-road vehicle owners and enthusiasts. Come join the discussion about trail reports, builds, performance, modifications, classifieds, troubleshooting, fabrication, drivetrain, and more!