AFE Air Intake
Easy installation,immediate throttle response and increased pulling torque gains as I do a lot of pulling with my truck. I have yet to see any mileage improvement but expect to see an increase there as well. Great overall air intake with a lot of research and development put into this product. Very Satisfied
LS1 intake to BBK intake=improvement / included hardware = poor
Supplied throttle body bolts were too long. Removed 1 cm off the top bolt because it extended out onto the EGR block off plate. Removed .5 cm off the bottom bolts because they bottomed out in the intake before snugging up the throttle body. The shoulders of the intake bolts extended below the intake itself. I used a die to cut the threads up .5 cm on the shoulder. Intake = 85cm Throttle body = 80cm Supplied gasket = 79cm Called BBK - was told "no one else has complained about it"