Just put the intercooler and the supercharger(ported) back on last nite. In my haste to try it out i put in 100% anti-freeze in the intercooler tank. Should i drain 1/2 tank and mix wit water or will it be o.k? Thanks

 

The less antifreeze the more efficient your I/C will be. You are less efficient now with 100 per. antifreeze. You should run 50/50i if your truck is subject to freezing temps. I run only dist. water & 40 below, because my truck never sees temps below 50 deg.