Harmonic Balancer R/R

OK, I need to replace my Harmonic Balancer on my 1994 4.3 "W" Blazer. Does anyone know what the threading is on the Balancer key bolts is. Righthand or lefthand thread? :banghead:

Righty Tighty Lefty Loosey

Thanks Merlin, Just had to make sure. I had a 350 LT1 motor that was lefthand thread. I guess its because of the tork.