flux core isnt bad but if your gonna do a heavy duty job use gas like for motor mounts but if your doing something like body work or exhaust tubing ot building a gocart fluxcore is fine as long as you use it right
flux core isnt bad but if your gonna do a heavy duty job use gas like for motor mounts but if your doing something like body work or exhaust tubing ot building a gocart fluxcore is fine as long as you use it right