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914World.com _ 914World Garage _ Big-Bore Throttle body

Posted by: KenH May 7 2003, 10:02 AM

Hi All,

Who would you recommend to modify a stock 2.0 throttle body to a "big-bore"?

Ken

Posted by: Brad Roberts May 7 2003, 10:14 AM

No.

The dyno pulls I did (and we tried to tune it in/around it) yielded nothing but bragging rights. Porsche did their homework. The current throttle body flows more than enough ( for a stock or midly prepped 2.0)

Opinions will vary.. not legal in Ca. for pollution controlled vehicles.. void in the following states: ...

Read the above very quickly and pretend I'm the radio. LOL

B

Posted by: Lawrence914-6 May 7 2003, 05:12 PM

On the radio offering financing for used cars, maybe... ;-)

Posted by: Bleyseng May 7 2003, 06:08 PM

The only set up it makes a difference is on the 1.7 Djet. If you go to a 1911cc the 40mm stocker is small so you can either bore it or swap in a later Vanagon 45mm one.
Geoff