I will admit I have "toyed" with the idea of doing an electric hybrid conversion to my 73 Newport. Not a full conversion mind you, but helper motors either in the rear brakes or an assist motor slaved to the rear axle. I don't like the idea of lithium batteries, too costly, and the strip mining & manufacturing of them is much more deadly to the long term health of the planet. My concerns are:
1. Fuel economy,
2. Emissions,
3. What kind of planet/future we're leaving for our children, grandchildren, etc..., and finally,
4. Additional power to the rear tires. Yes, the idea of bolting on 400 extra ponies to boil the Goodyear's bald and reduce asphalt to gravel is attractive, and to do so without shortening the lifespan or reliability of my big block is especially a bonus point.
Me & the misses talked about it. She's against the idea initially, mostly out of the lithium ion concern. They're expensive, no infrastructure exists to recycle or dispose of them, and of course the initial damage they do to the planet just to get them to my door. I said what about lead acid batteries, like golf carts use? Sure they require a big footprint, but the Chrysler has a huge trunk that only serves as a resonance chamber for the stereo to annoy the neighbors when I crank "I Can't Drive 45" (as if the high compression, cammed big block howling thru headers, glass packs and 4" side pipe tips don't already do). It could easily hold a dozen deep cycle batteries with just a little fortification of the leaf springs and maybe some air shocks.
Would I buy an all electric or a new manufactured hybrid car? No. I live out in the sticks of East Texas. It's a 20 minute drive to the nearest town just to get groceries. No charging stations to be found for 50 miles that I know of. Maybe if we lived in the city or a major metro area like the Dallas-Ft. Worth metroplex, it would be feasible, but I'm racking up mileage on this mortal manimal meat chassis. Crime, fast paced lifestyle, traffic jams, & the growing proliferation of STUPID PEOPLE have ruined it for me. I find I prefer long winding stretches of lonely 2 lane shoulderless blacktops where I can let the Mopar stretch it's legs and frighten the cattle. Full electric conversion would kill the nature & soul of my ride. I've sank too much time, effort & $ into it, but jazzing it up for extra fuel economy and brute acceleration does make my eyebrows rise. 7 MPG hits the wallet hard when all she wants to drink is non-ethanol super unleaded.
So yeah, I've thought about it.