Which Methanol kit would be best to use help with detonation in a high compression turbo motor. Snow stage 1 2 or 3, Alkyl kit, AIS kit or just the simple Mr. Freeze kit. Don't have access to E85 around media have to go with Meth. 4.75 Mmr motor CMS stage 2 Turbo cams On3 FFkit with PT7675.