Porsche WR Big Valve Kit 42/36 - 356 - 912 | 1955-1969 WR-423-600-00 106412-11 SL65 AMG (2011)
Description
SL65 AMG (2011)
Functionality: Perforated inserts on the backs of the knees for ventilation
Power System: Electric/hydraulic
no-adjustment installation
This innovative device accurately measures the air intake to optimize engine performance and fuel efficiency
Porsche WR Big Valve Kit 42/36 - 356 - 912 | 1955-1969 WR-423-600-00 106412-11 SL65 AMG (2011)Porsche WR Big Valve Kit 42 36 for 356 (1955 1965) and 912 (1966 1969). The newest WR Ultimate Performance 42 36 Big Valve Kit is engineered specifically for OEM 356 and 912 cylinder heads, delivering everything needed to convert stock heads for use with our 91mm piston and cylinder set. Its also an excellent choice for preparing stock bore heads for high rpm street or race applications. At the heart of the kit are custom 8mm stem intake and exhaust
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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