Showing 25–33 of 33 results
* The strongest studs & bolts available!* Top engine builders demand quality fasteners! Secure your engine with complete confidence* Superior in strength and performance to any other cylinder stud head bolt kit on the market, this kit is designed to exceed the needs of high performance engines.* Dont Risk Head Gasket Failure!* Stock Cylinder studs…
Features & Benefits:-* The wrinkle black engine case at the base of the jugs is begging for some attention. * And the Precision Cylinder Base Cover delivers. * Form-fitted to hug the contours of the lower cylinders, while the sculpted design provides dimensional depth for a total transformation. * If your ride is outfitted with…
S&S has been building big bore kits since the 60s and has it down to an absolute science. Our latest efforts are aimed at the Milwaukee Eight® platform and open up a whole new level of performance for these engines. Combining a new design forged piston with their 4.320in. cylinders to net a tire melting…
S&S has been building big bore kits since the 60s and has it down to an absolute science. Our latest efforts are aimed at the Milwaukee Eight® platform and open up a whole new level of performance for these engines. Combining a new design forged piston with their 4.320in. cylinders to net a tire melting…
Features & Benefits:-* Upgrades Milwaukee-Eight 114ci & non-CVO 117ci to 132ci * 4.320in. Bore* 4.500in. Stroke (4-1/2in.)* Forged Pistons.* 11.1 Compression Ratio.* Wrinkle Black Finish.* With Highlighted Fins.* Bolt-on Kit.* No Crankcase Machining Required.* Includes Gaskets & Hardware.* Includes Cam Cover BadgeSuggested Additional Purchase:Dual spray piston cooling jet kit # SS310-1203Tech Tips:-* Will Not Fit…
Features & Benefits:-* Upgrades Milwaukee-Eight 114ci & non-CVO 117ci to 132ci * 4.320in. Bore.* 4.500in. Stroke (4-1/2in.).* Forged Pistons.* 11.1 Compression Ratio.* Wrinkle Black Finish.* Without Highlighted Fins (Typically FXFB).* Bolt-on Kit.* No Crankcase Machining Required.* Includes Gaskets & Hardware.* Includes Cam Cover BadgeSuggested Additional Purchase:Dual spray piston cooling jet kit # SS310-1203Tech Tips:-* Will…
Features & Benefits:-* Upgrades Milwaukee-Eight 114ci to 128ci * 114ci to 128ci Big Bore Kit* 4.250in. Bore* 4.500in. Stroke (4-1/2in.)* Forged Pistons.* 11.1 Compression Ratio.* Wrinkle Black Finish.* With Highlighted Fins.* Bolt-on Kit.* No Crankcase Machining Required.* Includes Gaskets & Hardware.Tech Tips:-* Will Not Fit 107ci Models.* Use Care during assembly to avoid damage to…
Features & Benefits:-* Upgrades Milwaukee-Eight 107ci to 129ci.* 4.320in. Bore.* 4.375in. Stroke (4-3/8in.).* Forged Pistons.* 11.1 Compression Ratio.* Wrinkle Black Finish.* With Highlighted Fins.* Bolt-on Kit.* No Crankcase Machining Required.* Includes Gaskets & Hardware.* Includes Cam Cover BadgeSuggested Additional Purchase:Dual spray piston cooling jet kit # SS310-1203Tech Tips:-* WillNot Fit 114ci Models.* Use Care during…
S&S has been building big bore kits since the 60s and has it down to an absolute science. Our latest efforts are aimed at the Milwaukee Eight® platform and open up a whole new level of performance for these engines. Combining a new design forged piston with their 4.25in. cylinders to net a tire melting…
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