I am going to pick up my SH .28 8port tommorow and I have been debating on which break in method to use. I heat cycled both my F4.6 and my axial.28 and have gotten good life out of both motors. However, I've read another post stating that you should run the truck on the ground only slightly rich...
I JUST PURCHED A SH ENGINE (LINK BELOW) AND I WAS WONDERING IF ANYONE HAS THIS MOTOR AND COULD GIVE ME SOME FEEDBACK ON IT'S PERFORMANCE. ANY HELP WOULD BE GREATLY APPRECIATED.
http://www.shengines.com/TECHDATA_PT28XM1-P8.htm
After I ran about a gallon and a half of feul through my my savage 4.6 the pressure spring came apart and a peice of the spring tore a big gash in the side of my piston. I got a new starting pin/pressure pring set (part#1433) and replaced the old one. I put the old piston and sleve back in...