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#517-865 ZIPPERS M8 4.250 BORE 128″ CYL/PISTON KIT, 114″-117″ to 128″ with -2.8cc flat-topped pistons designed to be used with modified heads
$1,399.95
ZIP M8 128 CYL/FLAT PIST KT
Not legal for sale or use in California on any pollution controlled motor vehicle.
Not legal for sale or use on any EPA pollution controlled motor vehicle.
***To ensure you enjoy a premium experience with a Zipper’s Kit, Please fill out a Job Order Sheet prior to completing an order on the website.
Click here for Zipper’s Job Order Sheet
