That is why all Viking tuning recommendations are from full soft
others will be linear and some will even have a progressive nature
* Three-step sealing system
1 EA J326GP-350 Front Coilover Kit
Read more about the engineering behind our camber plates here
1-7/8" Header and Catted Connection Kit. 2010-2014 Ford Raptor SVT 6.2L 4V. 2015 chevrolet corvette That is why all VikingKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud