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well it seems that ask jeeves says 16.5 as well so I stand corrected...but 250 ponies for 16.5 pounds is really weak though...
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Jim85IROC
TGO Supporter
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It's rated at 250 horse. 250 horse wouldn't propel a car to high 13 second quarters.
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The IROC Homepage
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The IROC Homepage
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View the restoration of an 85 IROC</A>
"I didn't know a bored out Ford could go so slow" -Shenandoah
Kevin91Z
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- Join DateJul 1999
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GM Wont allow any car to be rated higher than the Corvette. Grand Nationals were 250 HP too or something like that. TTA's dyno over 300 hp to the wheels.
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West Coast GM Shootout 2001!
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.23 @ 107.62 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
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West Coast GM Shootout 2001!
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.23 @ 107.62 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
Member
I saw where they did the dyno test for all tyes of GN's. The TTA did 301 HP at the rear wheels and the GNX was 30 hp less. In the brouchure, it has the hp at 250@4400 rpm and torque as 340 @2800 rpm. My car, the first weekend at the track went 13.55 with no mods and some tuning it went 12.42 at 111 mph on stock parts except for a chip.
Pete
Pete



