The original Healey Intake Manifolds are not only a poor design for air and fuel flow, but they are also becoming expensive to buy second-hand (and still in good condition).
Will fit all of the following: BN6(6port) through the BJ8.
This Free Flow manifold helps the engine to breathe.
The improved design reduces power-robbing turbulence in the manifold by improving the air to fuel ratio balance.
This intake produces a flatter torque curve, resulting in a smoother drive and an increase in power.
PERFORMANCE TIP: For the best results use with 2" HD8 carbs and our 6 branch exhaust manifold. But don't dispair, it can be used with smaller 1¾" carbs and the O.E. cast iron exhaust manifold too.
