The 2-step?

Hi John.
When I went to a little bigger front tire, I had a similar problem. It turned out to be a bit of bump steer.I guess the tires exagerated it. Also check your shocks. Are they 90-10's? Shocks are most likely your problem,which would make sense with your sensation of lifting the wheels......or you really built a dandy,thats pulling those fronts....

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