[68GMCCustom]

1) what amount of total timing would one expect to see on a tuned & high lift cam'd up 6.0 LSx? vs stock?

2) what size wire is required for a 1 wire alternator hookup? I've noticed that during WOT...if I stay in it I smell an electrical burning type smell. Before increasing the size of that wire I even got smoke in the cab under WOT....yet all is fine at most all other power levels.


Thanks!