HO-6800: This is a mild street grind that is designed to provide more torque and acceleration without being temperamental. The best power range is 2500-6800 although it will rev to 7500. INTAKE: 27/59     EXH:63/23     DURATION: 266     LIFT:.382"

    Necessary mods: PAECO springs and retainers. An exhaust header, Prima-power exhaust, and modified cylinder head will all add more power but are not mandatory.

HO-7400: This grind is excellent for slaloms and heavy street racing. Best power range is 3300 to 7400 and it will rev to 8200. In addition to strong acceleration, it gives a very nice boost in top speed. The idle is fast with a slight lope.                                                                                  INTAKE: 29/61     EXHAUST: 65/25     DURATION: 270     LIFT: .414"

    Necessary mods: PAECO springs and retainers, 10-11:1 compression, exhaust header, Prima-power exhaust, modified cylinder head. An aluminum flywheel and a Weber carb will add greatly to acceleration but are not mandatory.

HO-7800: For racing only, this cam gives tremendous power in the 4300-7800 RPM range and will rev to 8800. It is very strong accelerating out of the corners. INTAKE: 42/73     EXHAUST:77/38     DURATION: 295     LIFT: 455"

    Necessary mods: PAECO springs and retainers, 12:1 compression, exhaust header, modified cylinder head, and Weber carburetion. An aluminum flywheel will provide even more acceleration.

HO-8600: For racing only, this cam delivers tremendous power in the 4800-8600 range and will rev to 9800. Use in professionally prepared engines only. INTAKE: 45/77     EXHAUST: 81/41     DURATION:302     LIFT:.470"

    Necessary mods: PAECO springs and retainers, 13:1 compression, modified head, exhaust header, Webers, aluminum flywheel.

ALL HONDA 12-VALVE CAM GRINDS: $230.00 exchange (Add$150 if no exchange)

Inner springs: $4.00 ea     Outer springs: $8.00 ea    Aluminum retainers: $8.00 ea     Titanium retainers: $25.00 ea

Ho-7600: This grind is for street use with a stock or nearly stock engine. It provides strong acceleration and idles smoothly. The best power range is 3200-7600 and it will rev to 8000. INTAKE: 38/70    E XHAUST: 74/34     DURATION: 288     LIFT: .305"

    Necessary mods: PAECO springs and retainers. An exhaust header, Primapower exhaust, modified head, and aluminum flywheel will all add more performance but are not mandatory.

Ho-8400: For street and slaloms, this grind has a broad torque curve and gives tremendous acceleration plus a nice boost in top speed. The best power range is 3800-8400 and it will rev to 8800. INT: 44/76     EXHAUST: 80/40     DURATION: 300     LIFT: .318"

    Necessary mods: PAECO springs and retainers, 11:1 compression, exhaust header, and Prima-power exhaust. A modified cylinder head and aluminum flywheel will provide even more performance but are not mandatory.

Ho-9000: this screamer is for all-out racing only. It delivers tremendous power throughout the 5000-9000 RPM range and will rev to 9800 in a properly prepared engine. INTAKE: 52/85     EXHAUST: 88/48     DURATION: 316     LIFT: 328"

    Necessary mods: PAECO springs and retainers, 12-13:1 compression, exhaust header, modified cylinder head, high ratio rear axle, aluminum flywheel.

ALL HONDA 16-VALVE DOHC CAMS AND VALVE TRAIN COMPONENTS:

All cam grinds: $210 per cam, exchange (Add $150 per cam if no exchange)

Inner valve springs: $4.00 each     Outer valve springs: $8.00 each    Aluminum retainers: $8.00 each     Titanium retainers: $25.00 each