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Old 08-19-2010, 02:11 PM   #52
blue2000s
Porscheectomy
 
Join Date: Mar 2006
Location: Seattle Area
Posts: 3,011
Quote:
Originally Posted by Kirk
I had an '02 WRX that I modded up to about 300 HP. That thing was fun to drift through corners when the turbo kicked it. I'm not sure how well this would work on the light RWD Boxster though. Isn't this the kind of behavior the original 911 Turbo had with the turbo boost coming on in a rush? That's why those things were widow makers and I suspect that's why Turbos are now AWD. A turbo Box with its mid-engine layout will be better than the old rear engine 911 Turbo, but you'd still run the potential for some extreme oversteer if the turbo hit hard while trying to power out of a corner.

I've been following this thread and personally I'd still opt for a 911 engine if my Boxster S engine failed. I can drop in a 3.4L 300 HP NA engine relatively easy. Compared to a stock STi engine you're pretty much even then. Sure you can mod the 2.5L WRX engine for more power, but you could also do a low pressure (6 psi) system on the 996 3.4L too. Dollar for dollar I think either route will get you about the same thing either stock or modified, but swapping in a Porsche 911 engine should be much more straight forward.

Kirk
I'd be really surprised if on a dollar for dollar basis you'd end up with an equivalent motor. I think the Subaru engines would be less expensive to purchase and keep up for an equivalent performance.
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