71 Challenger Vert/ Weight?? 6.1 Hemi Conversion

Shopping for camshafts for a 6.1 that I plan to install in my 71 Chally convertible and I need to get an estimate for weight of the vehicle. Anybody know this off the top of their head?

Found it...this internet thing is amazing...bound to take off one of these days
1971 DODGE CHALLENGER Convertible 340 V-8 TorqueFlite

The data for DODGE CHALLENGER Convertible 340 V-8 TorqueFlite, version for North America USA with 2-door convertible body type, RWD (rear-wheel drive) and aut 3-speed gearbox. Quick specs: engine displacement: 5563 cm3 / 339.4 cui; power: 175 205 kW / 235 275 hp / 238 279 PS / 5000 5000; torque: 421 461 Nm / 310 340 lb-ft / 3200 3200. Dimensions: length 4859 mm / 191.3 in, wheelbase 2794 mm / 110 in, standard tire size E78 x 14, official base curb weight 1530 kg / 3373 lbs. How fast is it? - Performance: top speed 206 km/h (128 mph) (theor.); accelerations 0- 60 mph 6.8 s (sim.); 0- 100 km/h 7.2 s (sim.); 0- 1/4 mile 15.1 s (sim.); Fuel consumption: official: , a-c pred. average combined: 26.1 l/100km / 12.6 mpg (imp.) / 10.5 mpg (U.S.) / 4.5 km/l .

3400lbs...??? No chance. Maybe the slant6/3spd/7 1/4" blank fendertag car weighed that...

I'd say you're somewhere around 3600-3800lbs stock, unless its an optioned out big block car. My A66 low-option 340/4 speed 70 Challenger... generally lighter than a 71, and certainly lighter than a ragtop weighed 3550 without me. Small block Mopars weigh around 575-600lbs? So what do the new hemi's weigh...??? (less, i assume) and the tranny? then just do some math...

Also keep in mind that if you plan on upgrading the rollers, suspension, brakes, chassis, stereo, sound deadener, etc, that all adds up. I assume you want to guess what this thing will weigh once its finished.