Our new and exclusive 3.5L engine conversion package offers great performance while maintaining streetability. Our exclusive piston, cylinder and rod set bump up the displacement from 3.2L to 3.5L.
The heads were converted to twin plug using our Serdi head machine, larger valves and titanium retainers were also added.
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- Tags: 1965-1989 Porsche 901 / 911 / 912, 3.0L / 3.2L / 3.4L / 3.5L Builds & Conv., TWIN PLUG IGNITION