I solved my stalling!
I seem to have solved my ongoing mysterious stalling, sputtering etc i had spoken about in two previous threads. I replaced the ground w/a 1/0 battery ground from NAPA. I bolted it to the cross member, cleaned the bolts & all conact points on the frame, smeared dielectric grease on it. Then took a short cable from a winch & bolted it to the block & the frame.