Ground Strap vs. Ground Cable

did a battery relocation in the trunk of my 66. did 1/0 braided strap from battery to rear sub-frame, 1/0 braided strap from front sub-frame to engine mount block ear, and 4 gauge braided strap from passengers side head to firewall. No issues sofar! power side is 1/0 braided stereo cable (stinger) from battery to distribution post on the firewall to feed everything else. works like it should.