This Spanish, 47mm, cast iron, piston-ported kit packs a wallop.
It's nearly cro-magnon five port transfer map delivers performance far out of step with its level of tech. It's a brutal creature, fit only for grueling race tracks and the meanest of streets.
These massive ports barely fit on the Puch engine, slating this kit for only the most dedicated and capable tuners out there. It requires case boring as well as significant transfer port matching, intake fabrication, and an expansion chamber pipe that fits its angled exhaust port.
no intake or spring or stickers included!!