wat would be better for a 2002 ES protege? short or cold air and if i wanted to put a radiator do i need a short ram? any good exhausts out there?

 

cold air you get more power cuz alot of the times they have the air filter in the fender so its away from the hot engine compartment and you get cooler air rather than the air from the engine compartment which is normally hotter. I went with an Injen intake for my 2000 LX and it sounds and performs sooo much better, you should check on ebay cuz i got mine for like 95 bucks total for a legit Injen cold air intake