Street Performance. Our #424 11mm cams are very similar to the European 1750/2000 performance versions sold by other vendors. Bolt in with no clearance issues with our basic VSS12 performance valve springs. We made 171 HP with a pair of these cams in a 10.5 2.0 street engine.

• Total duration 298 @.018" 256 degrees @ .050" lift.
• Base circle is 1.030" on these cams.

Click here to see our #474, 12mm lift street cam.