Don t be nervous about adjusting that truss rod StewMac
2007 6 7 nbsp 0183 32 Tighten the truss rod adjusting nut to straighten a neck that has an up bow Loosen the nut if the neck is back bowed The trick is knowing when you ve got the neck the way you want it Here s how to evaluate and adjust your electric or acoustic neck with a minimum of tools Sight the neck to see what condition it s in With the guitar on its side look down the fingerboard to