Brand:Howards Cams

Manufacturer's Part Number:190275-17

Part Type:Camshafts

Product Line:Howards Cams Hydraulic Roller Camshafts

Summit Racing Part Number:HRS-190275-17

UPC:840793108633

Cam Style: Hydraulic roller tappet

Basic Operating RPM Range: 1,400-6,400

Intake Duration at 050 inch Lift: 216

Exhaust Duration at 050 inch Lift: 224

Duration at 050 inch Lift: 216 int./224 exh.

Advertised Intake Duration: 272

Advertised Exhaust Duration: 278

Advertised Duration: 272 int./278 exh.

Intake Valve Lift with Factory Rocker Arm Ratio: 0.553 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.553 in.

Valve Lift with Factory Rocker Arm Ratio: 0.553 int./0.553 exh.

Lobe Separation (degrees): 117

Camshaft Gear Attachment: 3-bolt