We developed and built an adjustable main jet so you can set your carb for peak performance at any temp.
This is a must for stock class racing.
ISR & ISOC LEGAL
IF ORDERING FROM EU COUNTRIES, PLEASE CONTACT OUR DISTRIBUTOR
We developed and built an adjustable main jet so you can set your carb for peak performance at any temp.
This is a must for stock class racing.
ISR & ISOC LEGAL