Your figures are inaccurate, concerning the vehicles weight.
The curb weight for the Integra's are as follows...

Manual Transmission (2001 Sport Coupes Only)

Type-R: 2595 lbs (1177 kg)
GS-R: 2672 lbs (1212 kg)
GS: 2639 lbs (1197 kg)
LS: 2643 lbs (1199 kg)

Automatic Transmission

GS: 2680 lbs (1216 kg)
LS: 2685 lbs (1218 kg)