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JMA-RUF JMA-RUF is offline
Twins are more fun!
 
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Join Date: Dec 2005
Posts: 639
The 964 motor is harder to single turbo due to the bulky twin distributor being in the way of charge air plumbing... if you go with a 964 motor, twin turbo's would be the preferred option, however, it's more expensive too!

Not saying it's impossible to single turbo a 964 motor, but you'd need to do some pretty creative fabrication to get around the twin dizzy I looked into this too!

Also, I doubt boring out the 3.2 nikasil cylinders to 98mm (3.4L) would significantly weaken them. It's a common mod. EBS Racing and other tuners (like Proto) do them quite often with great success. They are also fully finned, as opposed to the OEM 930 cylinders.
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James
Carrera TT

(3.3, Protomotive MAP ECU, EFI, GT2 EVO CAMs, Twin Plugged, Twin Turbo's)
Old 02-09-2009, 12:54 AM
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