91 vs. 93 octane

[2010SHOtime]

Hello all,

I will be moving to sunny San Diego in a few weeks and unfortunately they don't have 93 octane but I wanted to see what kind of difference should I expect in regards to performance?

 

[SHOdded]

Hope your move goes well!  I suspect a hit of maybe 10 whp/wtq from the dynos I have seen around the 'net ...

 

[2010SHOtime]

Thanks!! I guess 10 whp isn't too bad!

 

[SHOdded]

I'd ask Torrie directly to see what he can do with the tune, based on your driving style and conditions.  This info is kids' stuff to tuners

 

[2010SHOtime]

Yeah that's a good idea. I'm sure he will know all of the differences.