Video: FAST LSXr Intake Manifold Shows Big RWHP Gains on LS2 C6

As if anyone really needs any more proof of just how awesome FAST’s LSXr 102 manifolds are, here we have a bit of video evidence of the kind of power gains these manifolds are capable of. Click here to see just how much rear-wheel horsepower and torque this LS2 powered C6 gets from swapping in an LSXr…