• Ultimate Callout Challenge 2024

AMSOIL

Ultimate Callout CHALLENGE

UCC 2022
ULTIMATE CALLOUT CHALLENGE 2022
ULTIMATE-CALLOUT-CHALLENGE-2022
One of the biggest events on the diesel performance calendar took place at Indianapolis Motor Speedway Raceway Park! The Ultimate Callout Challenge was an action-packed weekend...
UCC 2016
ULTIMATE CALLOUT CHALLENGE DAY 3
ULTIMATE-CALLOUT-CHALLENGE-DAY-3
The last day of the Ultimate Callout Challenge was a great success! Despite some rain (okay, a LOT of rain) and some mechanical issues, things eventually got underway for the sled...
UCC 2017
Ultimate Callout Challenge 2.0: Indianapolis Edition
Ultimate-Callout-Challenge-2_0-Indianapolis-Edition
The event is the Ultimate Callout Challenge. The reason for the event is to find out who owns the nastiest diesel-powered truck in the country, and the fine folks at the Northwest...
UCC 2017
Ultimate Callout Challenge 2017
Ultimate-Callout-Challenge-2017
“UCC,” the brainchild of Northwest Dyno Circuit’s James Brendle and Brandon Pierce, is now the hobby’s highest-profile, high-stakes ($60,000 in total payouts) competition,...