I know you have no logs but I think the timing is set a little low...and your AFR is a little lean if it were pulling timing it may have been b/c of this fact.
What's your FP set at?...
48psi off vac
so your suggestion would be to run a higher timming map off the SPS3?
this was the same FP when i ran
the dyno below was done in Houston at carboy..they AF sniffer is off by .5
Turbo GT2871R .82AR race gas mix
