I run hughes rockers in my BB. Over .700 lift and over .550 spring rate. never had any problems ever. I run the valves every week and they don't need it. (never any loose)they are a little more than the gold but you get what you pay for. just my 2 cents worth.
I run the valves every week and they don't need it. (never any loose)they are a little more than the gold but you get what you pay for. just my 2 cents worth.