How much gain with Alky on 91 Octance

[V6Turbo]

How much gain with Alky on 91 Octance. Live in CA, plan to add 50 lbs injector to my sig.

Thanks,

 

[1badTTA]

Originally posted by V6Turbo
How much gain with Alky on 91 Octance. Live in CA, plan to add 50 lbs injector to my sig.

Thanks,

It is somewhat accepted that running Alky and 93 will give you the same performance as running 110 octane when tuned right, so running with 91 would probably be like running 108 octane. Just a rough guess since it is all speculation anyways. Also, add the 50lb injectors to your car and not your sig, it will make a much bigger improvement