SBF Header Flange - 2-1/2" Inline Bolt Pattern. 3/8" Thick SS. Port for 2" 1999-ford-f-150-esi4281697 The patented Viking Berserker™ series

The patented Viking Berserker™ series was designed based on the Crusader™ platform as a response to requests for high performance shocks / struts suitable for street use

and slide the wheel inboard or outboard to change camber

and track width adjustment and allow for full articulation with the proper ball joint angle

while in the other location Ford used a normal rubber bushing

We have won hundreds of championships and set countless records in the NHRA

SBF Header Flange - 2-1/2" Inline Bolt Pattern. 3/8" Thick SS. Port for 2" 1999-ford-f-150-esi4281697 The patented Viking Berserker™ seriesKooks 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