Best YZ250F YZ 250F Valves Kibblewhite Springs Stage 2 Hotcams Cylinder Head Kit
FITS ALL'03-13 YAMAHA YZ250F MODELS. Kibblewhite valve spring kit. Kibblewhite stainless steel intake and exhaust valves. Kibblewhite viton valve stem seals. Hotcams Stage 2 intake and exhaust cams. No head mods required. Will work with stock or modified engine or head. Feel free to visit us on the web, give us a call, come in to our Upland, CA location. PRICES AND LISTINGS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE. DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR DEALER. PRICES ARE SUBJECT TO CHANGE AND LISTINGS MAY BE REVISED AT ANY TIME WITHOUT NOTICE. At BPRATV we sell parts from the best names…
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PREDATOR 212 cylinder head (INCLUDES VALVES 32/28) Ported, Guides, BEST VALUE
PREDATOR 212 cylinder head 14cc 32/28 valves , bronze guides, ported, radius cuts. 32/28 chrome molly seats installed. Multi angle seat cuts (5 angle). Guides reamed and honed. Spring pockets cut for 37lb springs or dual 60s. Polished chamber to a mirror smooth shine. Radius bowl cuts to fully unshroud the valves. 32mm stainless steel valve (coated). 28mm stainless steel valve (coated). Dowels reamed fits non hemi / Clone / tillotson/ predator. Can ream dowel to 11mm for 3rd gen pred. This head will boost your compression ratio and will increase the flow of the engine: The two ways you make power. This head gives you both. Big seats allow…
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