
Delivery policy
The intake manifold kit is suitable for all old SF models such as PV, ET3, Special, V50, Special, etc.
The 8 flap diaphragm with special plates for the 170 guarantee a nice gas intake and plenty of torque.
The shape was designed as straight as possible to have as little power loss or fuel deposits in the intake manifold.
Attention : On some frame models it may be possible that the frame hole has to be slightly flared.
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