Inner fender removal for weight reduction?

The car weighs 3440 with me and 5 gallons of fuel so about #3200 . Most of the weight is 4.5 bore Megablock which weighs 150 more than a 440. Browell bell and an ST1200 Lenco 4 speed . The spool Strange S60 isn't light but not a lot more than my back braced 8.75. I'll send some J bars pics. Swing out drivers bar. Kirky seat. I like the sound of a 7# battery. I presently have a group 31 which probably weighs 35 to 40#.