with my 09 m1 i put all that stuff on last summer and now have near 1000 miles on the setup. at home in sask i just run 87 octane with 16 oz of Torco octane booster. ive ran it and sleds work 100%, i have the pc3 and have 14% more fuel added at WOT. i also have a cutler cold air intake. trying the sled out for the first time out in BC here with the slp and intake and 55/65 gears and its a complete night and day difference over stock. track speeds are up and its holding speeds.
im running 91 octane out in BC here just cause i can get it easily at the pumps and a guy is doing much much longer WOT pulls. cant see my egts anyway cause of the snow and ice built up on the screen but so far so good!