S&S 129", 132", 136" Big Bore Kits for Milwaukee-Eight® 129" Wrinkle Black Kit without Highlight 910-0844

These S&S Big Bore Kits are made to take your 107" M8 up to 129" and your 114" M8 up to 132". If paired with with the S&S Stroker Crank you can take your 114" up to 136". Wrinkle black finish. Available with or without highlighted fins. Original engine serial numbers are retained. MLS (multi-layered steel) head gaskets. Retains stock engine height. 4.320" bore.. 11:1 compression ratio. Includes cam cover badge. Made in USA. 129" Wrinkle Black Kit without Highlight

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