If you inject water/meth before the TB do you have to do it through the intake, as in drilling a hole in the intake?? Also is there a difference if it is before or after the TB because its still before the supercharger.

 

The difference between before tb and after is that after the tb you'll have vaccuum. Meaning you'll NEED a check valve or solenoid to keep your mixture from being sucked in while just cruising. I however recommend putting in a cv or solenoid even if it's before the tb. It's just nice cheap insurance that your lines will always be filled with alcohol. HTH

 

^^^x2

 

so on CA, other than the snow performance kit, what else will i need to buy, i plan on getting the TB spacer so i need to buy the solenoid but what is the tapping spacer for the methanol jet, do i need to buy that too? thanks