Performer RPM Cylinder Heads - Single - Complete ED60259 Product:Small Block Ford, 2.02" Intake valve, great torque and horsepower up Then this is the answer

Then this is the answer

Integrated timing pointer simplifies ignition timing checks

2 O2 Sensor

Purolator A24882

AF9002-275-200

Performer RPM Cylinder Heads - Single - Complete ED60259 Product:Small Block Ford, 2.02" Intake valve, great torque and horsepower up Then this is the answerPerformer RPM Cylinder Heads Single CompleteSmall Block Ford, 2. 02" Intake valve, great torque and horsepower up to 6500 rpm ED60259 60259 Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat of the pants performance is needed. These heads give great torque and horsepower up to 6500 rpm. Designed for 289 302 351 Windsor Ford engines. Maximum performance in the 1500 6500 rpm range for high