RH77,
My B14 (1996) SE-R v. my B15 (2002) SE-R shows a 140 lb weight difference - 2600 v. 2743 lbs. Both were similarly equipped, with AC, powered sunroof, MT, power door locks, etc. The main differences were the larger and heavier QR25DE engine v. the SR20DE, the 2 door B14 v. the 4 door body style of the B15, and 7" more length in the newer car. In fact, the '02 is only 3" shorter than the 1996 Nissan Altima was.
Most of the added weight likely came from the larger engine and larger body size. There were lots of other weight-adding changes in the newer version , from two extra power door locks and the 300 W Fosgate audio amp and speakers, to the 17" wheels and 6 speed transmission.
The big weight differences came before the mid 90s. My previous car was a 1987 Renault (AMC) GTA. It didn't have airbags or A/C, had a manual sunroof, and its 2 liter engine only made 95 hp. But it only weighed 2000 lbs, was 6" shorter than the '96 Nissan, and cornered on rails compared to the SE-Rs. Renault kept the weight down with extremely thin metal. I could push in the roof's sheet metal with my pinkie finger, it was so thin.
__________________
Darrell
Boycotting Exxon since 1989, BP since 2010
Have you ever noticed that anybody driving slower than you is an idiot, and anyone going faster than you is a maniac? George Carlin
Mean Green Toaster Machine
49.5 mpg avg over 53,000 miles. 176% of '08 EPA
Best flat drive 94.5 mpg for 10.1 mi
Longest tank 1033 km (642 mi) on 10.56 gal = 60.8 mpg
Last edited by SentraSE-R; 01-25-2010 at 12:52 PM..
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