Anyone done a std rim vs front runner comparison?

[Rat Patrol]

Wondering if anyone has raced back to back with std rims vs a narrow frontrunner style wheel?

What were the differences in tire size and wat sort of ET and MPH improvement did you see?:burnout:

 

[JBurch]

Can't give back-to-back comparison on ET and MPH; I can say I lost 28 pounds off the front of my car. Your results may vary..........