Snowman, Yes you don't need all the fuel until your in boost.

Maybe a little less timing with 93 octane, but I thought you were running octane booster.

I think a knock sensor just takes out timing and kills HP, more fuel just uses more gas. I run my A/F at 11:1

On the new cars if you run the best gas you will get more miles per gal. because the computer is not always retarding the timing.

Just my thoughts

Harry


Turbo-6