カムシャフトの仕様表
Engle Racing Cams
Name Duration Lift Comments W-100 276° 0.383" street and buggy, small capacity W-110 284° 0.392" hot street and off-road W-120 294° 0.397" hot street; large disaplacement W-125 301° 0.418" drag racing, off-road competition W-130 308° 0.419" drag racing, off-road competition W-140 313° 0.424" drag racing competition only
Name Duration Lift Comments VZ-14 274° 0.420" small displacement off-road closed VZ-15 279° 0.435" midium displacement off-road closed VZ-25 286° 0.429" midget circle track, off-road comp VZ-30 298° 0.461" off road, drag race competition VZ-35 309° 0.448" off road, drag race competition
Scat Enterprises
Name Duration Lift Comments C-25 275° 0.385" small displadcement, 5,000rpm max. C-35 286° 0.410" street and off-road, 6.000rpm C-45 296° 0.418" superstreet, heavy idle, 4.500-6.500rpm C-55 312° 0.428" circle track, good mid-range, 4.500-6.500rpm C-65 318° 0.440" super vee etc. C-75 342° 0.445" drag race competition, heavy car C-95 286° 0.475" all-round competition, large displacement
注：engleのVZ grindとscatのカムは、ロッカーアームに1.1:1のモノを使うよう指定されている様です。なるほど、同じ作用角で比べた場合、1.25:1ロッカーも使う事ができるengleのW-***よりもリフト量が多い設計になっている。
