Anyone running a composite distributor gear?

i run them in my engines .tall decks and have had no issues they are expensive for plastic

What style cams are you running?

comp cams camshafts ground on crane cores .dist gears are comp cams also .i changed them from the bronze to the composite

Sorry I should have been more specific about the style gear on the cam. I am trying to figure out why I am going through bronze distributor gears about every 20-30 hours of run time. I'm 99% sure that the cams are billet, and don't have the pressed on cast gear.