If it's 91 octane,you will most likely need alky injection @ 22 psi. Even the 93 & 94 will have a problem supressing detonation.
The more total timing you can use,the more power you will make.
Meth is a super chiller & will lower the intakes temps.
I am about done installing the alky control http://alkycontrol.com/ on my Syclone,It's a nice kit.
Hopefully when all done w/the alky control & the AEM Tru boost controller installed,I will increase the boost,faster turbo spool-up to 24-26 psi have better & adjustable boost control I will finally run 11's in the 1/4 all on pump 91 octane fuel. It weighs 3600 lbs(no driver) street driven truck. (sorry it's not an inline,but it's all I have running as of now )
I had the Aquamist system installed before which helped w/cooling the intake temps & supress detonation,but,the pump is not strong enough to really take advantage of injecting methanol.
When I inject methanol in the hot Syclone engine momentarily,the intake manifold instantly cools off to what feels like 40 degrees,I'll have to use my Mastercool Digital Infrared Thermometer,, I have it calibrated for work. http://cgi.ebay.com/Mastercool-52224-A-D...DefaultDomain_0