I'm collecting parts for my boost build and I'm keeping my ac I'm gonna run a eg half size radiator with the stock ac condenser. The problem I was thinking I would have is if I run a fmic would it affect cooling ??? I want to run a smic

 

I wouldn't think it would cause an issue with cooling. There are guys out there with turbo cars with A/C that have a big FMIC and no issues.

 

It wont "effect cooling" sure your going to have alittle less flow but once your driving its no a big deal.. What will affect your cooling more will be a down pipe close to the rad, that will make temps climb so wrap it up