Grate looking charger.
It looks like all of the weight savings between the aluminum engine, bumper mounts, 9” rear and RMS coil over suspension shaved off 300 lbs from the factory weight of a hemi 4 speed car. This is amazing considering all of the additional unibody reinforcements I made to the car. My car is 3/4 full of fuel and weighs 3664 lbs. Specs I find online for a factory hemi 4-speed, Dana car comes in at 3974 lbs.
Yes that is very significant! Don't forget about your wheels.
To compare, here is my car with subframe connectors, Dana 60, heavier than stock seats, iron gen2 hemi and steel wheels.
View attachment 1171092
My 68 Charger is 3900 without me, alum head bb low deck, factory ac box Sanden compressor, D60, frame connectors, 65lb alum Daytona wing, no hood, VERY heavy a518 [46rh] trans, split mono leafs with caltracs, auto drag centerline wheels, you did a GREAT job on your Charger !!! stunning !!! & @ 3664 lb its not a heavy pig anymore,,, AWESOME !!!