I will be installing an Alpine Turbo on my 2001 Tib in the next 2 months. I have read up on previous posts about using the supplied stainless head spacer. I don't want to do any mods to the stock kit right now except maybe an intake setup. What do you suggest Random, 2Uniq or anyone else with this kit. I dont want to have to add Octane boost everytime I fill up!! tongue.gif

 

If you don't want to deal with Octane boost, and you don't want to deal with lowering the boost, go with the head spacer. However, consider replacing it with lower compression pistions as a better alternative.