Hughes Engines 1.6 Rocker Geometry/Setup

A soft touch with a die grinder or some time with a Dremel will cure this easy enough. On the Hughes site, they offer a spec about the amount of clearance. I don’t remember what they suggested. Check the tech section.
Thanks rumble- this was my thought exactly I remember reading something on there about making some clearance on the rockers. Can’t post the video but man it’s noisy haha and was getting some metallic front the retainers so when I pulled the rockers I noticed it instantly. Thx