Hello, I would like to know about .274 camshafts. I would like to order a .274-0207 or .274-0211 camshaft. My clone engine is 72x58mm, 28x25 valves, 37lb springs, 27mm carburetor, aluminum flywheel and ARC connecting rod. compression ratio 10.5:1. rocker champion HD chromo pushrod.
we use the motor on the go-kart. On our tracks, according to telemetry, the minimum rpm is: 2500, the maximum is 7500-8000.
Usually we use 3 racing tracks, one of them with several high-speed sections where the speed is maximum, the second track with many turns and few high-speed sections, and the third track is something in the middle but closer to the high-speed one.
Can you recommend camshaft of these two.
I have experience using a .307 camshaft, but it runs at high rpm and I feel a loss in the low end.
we use the motor on the go-kart. On our tracks, according to telemetry, the minimum rpm is: 2500, the maximum is 7500-8000.
Usually we use 3 racing tracks, one of them with several high-speed sections where the speed is maximum, the second track with many turns and few high-speed sections, and the third track is something in the middle but closer to the high-speed one.
Can you recommend camshaft of these two.
I have experience using a .307 camshaft, but it runs at high rpm and I feel a loss in the low end.