Overview Product Description G20 Armature, .518 dia, 48° Timing Drag arm Product Videos Custom Field Product Reviews Write a Review Write a Review × Koford .G20 Drag Arm .518 dia, 48° Timing M468L-20 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *