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Jeff's Avatar
 
Join Date: Apr 2002
Location: Phoenix, AZ
Posts: 1,785
What kind of performance without emmisions?

What kind of performance #s do you think each model of the 911 would have if it didn't have to conform to the emission laws? Would it be significant? I know that emission laws killed performance in the 70s for the Corvette.

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Jeff

1976 911 Coupe w/ Euro 3.0 - Sold
1987 Carrera Coupe - Sold
1999 Carrera Cabriolet - Current
Old 12-05-2002, 10:24 AM
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Join Date: Apr 2002
Location: Omaha, NE
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My car, being an original Euro car, has no emissions equipment - no oxygen sensor, n air pump, no catalytic converter. I've driven other 911SCs with this equipment, and there was not a great difference. Acceleration seems to be a little faster in mine, but that's probably due to it having 20 more HP than American models (not because of emissions, but because of a higher compression engine).
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Steve Wilwerding
1998 3.4L Zenith Blue Boxster
2009 Meteor Gray Cayenne
Old 12-05-2002, 10:36 AM
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Join Date: Oct 2001
Location: Westford, MA USA
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The only emissions equipment on my '69E is the MFI. If you take that off the car will lose about 10HP.

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John
'69 911E

"It's a poor craftsman who blames their tools" -- Unknown
"Any suspension -- no matter how poorly designed -- can be made to work reasonably well if you just stop it from moving." -- Colin Chapman
Old 12-05-2002, 01:26 PM
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