The first race in 2013 brought the first Victory for Wallä Zwahlen.
Victory in both racing hits!
Improvement of the lap time by 1.6 sec against 2012!
I am proud that I can provide this racingcar with the JPS Slidevalve.
It`s a pleasure to work with you Wallä!
Furthermore the racecar is equiped with JPS HD aluminum pushrods since 2 years .