I know that JBA makes shorty headers for the 2008 Titan. Since the exhaust is a little different. How much horsepower and torque could they possible add.
My Titan is 05 4x4 CC with Injen cai, uprev tuned and true dual exhaust. Was debating headers and changing exhaust to JBA evol any suggestions, hows the 9.6 time considering my vehicle?