m8 heads

m8 heads

1,295.00

m8 heads, fully ported, decked, full radius valve job, protrusion set to exact tolerance (not harley factory .001” is good enough)..we have developed special tooling to make your m8 run cooler, faster and stronger than ever, call for big valve options. our 117” kits deliver more than 130 hp and 130 tq using stock valve springs. heavy valve springs and oversize valves are an upgrade and available

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core charge required unless ending in your own heads for work $400 is core on m8