Alky and: 91 or boosted 91 increased to 93 octane?

[VtheGNMan]

Okay, I am just installing Julio's Alky kit, hopefully wrap up this weekend with the install and then start tuning.
I am wondering about the base octane of gas to use. Where I am at almost all stations have only 91 octane max. I bought 5 gallons unleaded 110 octane which I have been running, adding 1 gallon to 12-15 gallons 91 oct. According to charts, raising the overall octane to 93. I carry a gallon container in the trunk when I know I will be filling up.

My question comes in with tuning on the Alky. Should I not mix the gases anymore and just run 91 oct and tune the Alky system with that? or should I continue to boost the octane to 93 like I have been doing?

If I tune with base octane of 91, would I just be using more meth to compensate?
Or should I just keep doing what I am doing so I have a base octane of 93?

Thoughts? I'm just thinking of eliminating a step if its okay to do it.

 

[Razor]

Use your 91 and start at low boost work your way up. Why add anymore to what you have?

 

[KEVINS]

^^^^^....Yep.

 

[tonka]

You'll be fine, been running 91 and Methanol for years now. If your TT chip wasn't ordered for 91/alky you *may* need to adjust timing slightly.