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HOME » Twin Cam Big Bore Kits

FOR HARLEY DAVIDSON TWIN CAM ENGINES


Revolution Performance offers two different type of big bore kits for the Twin Cam engine. Bolt-on big bore kits and monster big bore kits. Bolt-on big bore kits are exactly that, a bolt-on application for your Twin Cam engine. No case boring or additional modifications/upgrades needed. However, additional modifications/upgrades will help make this bolt-on big bore kit a complete package. Monster big bore kits require modifications/upgrades to your engine that include: case boring, crankshaft balancing and CNC cylinder head upgrades.



Available Twin Cam Big Bore Kits


CUBIC INCH COLORS COMP. RATIO PRICE
98" Bolt-On Black Highlight, Natural, Black 10.25:1 Dome / 9.3:1 Flat-Top $1199.95
107" Bolt-On Black Hightlight, Natural, Black 10.5:1 Dome / 10:1 Flat-Top $1199.95
113" Bolt-On Black Highlight, Granite, Natural 10.6:1 Dome $1199.95
114" Monster Black Highlight, Natural 10.5:1 Flat-Top $1299.95
117" Monster Black Highlight, Granite, Natural 11.1:1 Dome / 10.5:1 Dish $1299.95
124" Monster Black Highlight, Black, Granite, Natural 11.2:1 Flat-Top $1299.95
131" Monster Black Highlight, Black, Granite, Natural 11.4:1 Flat-Top $1399.95

NOTE:Compression ratio is dependent on the cylinder heads combustion chamber volume

For more information or to order big bore kits, please contact us direct at: 1-866-892-2109

Price subject to change without notice



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