340 vs 340.

Who's the better tuner, that will determine the winner.
Me lol. But I will be tuning both. My car is quicker out of the whole, he only ran 355 gears in it. Ran 12.70-80. With street tires. And I ran 12.45 ish with really bad leafs and street ish tire both had more in. I’m thinking driver will be key