That alone does not help. I have been running 92 octane since I had the thing and then the gas companies screwed us by dropping the octane to 91 here in California. Granted higher octane equlas less knocking, but I think I may have a problem with not enough fuel getting into the mix to begin with.
Get a higher flow fuel pump to help push up more gas for your engine. Umm, or get some Supra injectors and use those to get more fuel in the system. (Seen that done alot, and I don't think there's any real big modification to get them in there). Or buy a fuel pressure regulator from Weapon R or another place to increase your pressure a few pounds to get more fuel too.