M8 heads25 Aug, 2024 in Head Hoggers tagged haley horsepower / harlay head porting / harley 4 valve heads / harley 4 valve porting / harley big inch engines / Harley custom engines / Harley Davidson Horsepower / harley engine building / harley engine machining / harley milwalkiee 8 head porting / harley performane by headhoggers
These are a custom set of 117″ long Rod Pistons. Shaker profile X wedgingUsing a .866 pin instead of the standard .927 pin. Built for power!20 Apr, 2016 in Head Hoggers tagged Harley Davidson Horsepower / Head Hoggers / Shaker Profile by headhoggers (updated 3132 days ago)
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