The complete practical guide to successfully modifying classic/retro 2-valve cylinder heads for maximum power, economy and reliability. Applies to almost every car/motorcycle (not 2-stroke) and to all road and track applications.
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The complete practical guide to successfully modifying classic/retro 2-valve cylinder heads for maximum power, economy and reliability. Applies to almost every car/motorcycle (not 2-stroke) and to all road and track applications.
Read Less
