MTI Custom Spec LT1 Gen V X Series Camshaft - Automatic Transmission

MTI's unique X series of camshafts are designed to be the best aggressive cam profile for a daily driver while not hiding that the your car is equipped with a cam.

The X Series A/T is designed for automatic transmission equipped cars.

Duration at .050" lift: Intake 228* / Exhaust 239*

Lift with a 1.7 ratio rocker arm: Intake .629" / Exhaust .629"

Lobe separation angle at 115* / Intake centerline angle at 112*

*Note: If your cars engine has more than 20K miles on the existing camshaft lifters, we recommend installing a new set at the time of the cam install.  MTI offers high performance LS7 lifters that will drop right in and we can provide head gaskets, head bolts, timing cover gasket and crankshaft seal to help complete your installation.