As for having TODA B's in a gsr, valve springs is a must have for these cams. My friend and I figured this out after snapping 2 timing belts and a couple of bent valves. He was using JUN valve springs.
Use either TODA valve springs or Portflows.
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Paul
[email protected]
12.08@114
Turbo EK, Stock-B18C1
www.alpha-racing.com
