[Grady Clay]

Steve,

Yes, the MFI has sufficient capacity. You will need a complete system, modify your 3,0 heads for the MFI nozzles, the appropriate cams, throttle bodies and MFI pump and appropriate pistons for the cams (CIS pistons won’t work). I would choose to start with a 2.4E or 2.4S system but any can be converted.

One reason many include twin plugs in this situation is the desirability to raise the CR, increase displacement, improve the combustion and slightly reduce the octane requirements.

This isn’t for the faint of heart (or pocketbook) but is very doable and great fun to drive. The larger displacement (compared to 2.7) will make the cams ‘act’ milder compared to an equivalent smaller displacement engine. I suspect the peak hp will be at 6800-7000 rpm with a 911S configuration. With some more expense it can be back up to 7300 rpm.

Best,
Grady