I have had great success with my Ryobi (XYZ) ignition ,swings a 20 x 10 and idles at 1000 RPM.
I am interested to find out how many engines are mounted solid to the firewall and how many are rubber mounted.
My motor has rubber cushions on the stand off's but I have been recently told this reduces the power of the engine when compared to a hard mounted engines.
Any comments on this?