I won't reply after this one as to not derail the original post, but I had an electric cutout and had installed meth injection on mine too right before I blew out the channel plate gasket in my ZZP built transmission. 20 psi with the meth felt AMAZING even pig rich at 10.5:1 WB AF!!!!! And the spooling sound at part throttle with the cutout open was to die for.
Now back to our regularly scheduled program. Good races OP! Like others said, can't win 'em all. Time for more mods??