So i bought a new idler arm for my 95 SR, it has a zerk fitting in the upper 'bushing' portion but none around the ball joint and there doesnt appear to be any grease in the ball joint.

Can I just carefully drill through the back of ball joint and add a zerk fitting there? or should i go through the side like on the pitman arm?


95 Montero SR- Stock
90 Turbo Miata - TD04 wrx turbo, Flyin miata suspension, Torsen diff, 225 RS3's
92 Mighty Max 4x4 - Retired