SU-5400: This is a mild, torquey street cam that will give strong acceleration without being temperamental. The best power range is 2600-5400, and it will rev to 6400 RPM.  INTAKE: 27/59     EXHAUST: 63/23     DURATION: 266     LIFT: .382"

    Necessary mods: PAECO springs, retainers, and valve lifters (an exhaust header,  Weber carb, racing ignition, and a mild compression boost will all add even more power, but they are not mandatory).

SU-6000: This grind is excellent for slaloms and heavy street use. The best power range is 2800-6000 RPM, with a peak of 6800. The cam gives extremely strong acceleration plus good top end. INTAKE: 29/61     EXHAUST: 65/25     DURATION: 270     LIFT: .414"

    Necessary mods: 10-11:1 compression, full PAECO valve train, extractor exhaust header,  racing ignition (a modified cylinder head and Weber carburetion will give even more power).

SU-6800: For racing only, this cam gives tremendous power in the 3800-6800 RPM range, and will rev to 7500. Very good for SCCA racing, as it pulls strongly out of the corners.  INTAKE: 42/73     EXHAUST: 77/38     DURATION: 295     LIFT: .455"

    Necessary mods: 12-13:1 compression, full PAECO valve train, increased carburetion, modified cylinder head, exhaust header, racing ignition, copper head gasket, chrome-moly or titanium con rods.

SU-7400: For all-out racing only, this grind delivers tremendous power in the 4200-7400 RPM range, and will rev to 7800. It should only be used in professionally prepared engines.  INTAKE: 45/77     EXHAUST: 81/41     DURATION: 302     LIFT: .470"

    Mandatory mods: 13-14:1 compression, full PAECO valve train with titanium retainers, racing ignition, exhaust header, fully modified cylinder head, increased carburetion, copper head gasket, chrome-moly or titanium con rods.

SUNBEAM ALPINE CAMS & VALVE TRAIN COMPONENTS:

    All cam grinds: $230 exchange-----(add $120 if no exchange)

Inner valve springs: $4.00 ea     Outer valve springs: $8.00 ea               Hardened valve lifters lifters: $28.00 ea.

Aluminum retainers: $8.00 ea     Titanium retainers: $25.00 ea     Aluminum pushrods: $18.00 ea    Titanium pushrods: $35.00 ea

NOTES:

(1) PAECO Sunbeam Alpine springs and retainers must be used together.