Join Date: Jun 2001
Location: Meridian, Idaho,U.S.A.
Depends on what you want. The stock cam is more than capable of making enough power to break the stock block. I went with an FMS "F" cam over the stocker because I wanted to have that extra 1000 RPM of useable power. I like the sound of a cammed motor as well. And the F-303 delivers that superbly.
1989 5.0 T5 LX Hatch - Explorer Short Block with an FMS F-303 cam, TFS TW170 heads, Tmoss Ported Cobra Intake, an On3 Turbo Kit with a 67mm Ceramic Ball Bearing Turbo, and backed by a T56 Magnum 6spd with 3.55's