What Are You Doing/Have You Done To Shed Weight?

If it was a fastback removing the fold down rear seat and colsole would save 100+ lbs . Man those peices ar heavy !
True, and it would save a chunk of weight to remove my rear seat too, but there’s some things I won’t give up like seats, AC and heat. On the other hand everybody is being very helpful with ideas and weight reduction they’ve done. I’m confident that replacing anything under the hood with aluminum - heads, intake, water pump, pulleys, accessory brackets, radiator, fan, as well as lighter battery, bumpers, bumper brackets, master cyl., brakes, wheels, tires, swapping 8 3/4 for 8 1/4, etc. will result in enough weight gone to suit my purposes. After all, modding our cars is half the fun!