Has anyone dynoed their car before and after buying a cold air kit? Or has anynone noticed a feel of hp increase? Just wondering if I wated my money or not. thanks
You are going to need an exhaust to feel the difference. I dynoed my car with just the UPR cold air kit and got 355 HP. I added a magnaflow catted x-pipe and bassani cat back and got 399 HP. I am happy with the UPR cold air kit.
The first mod I did on my car was the UPR CAI. I noticed a big difference in performance! No dyno numbers to back that up--just SOTP. When I then put on Bassani's x-pipe with cats and their catback system, I felt a loss of performance. Great sound, though. Next step is a 2.93 pulley and I hope the Bassani system will handle the greater airflow better than the stock exhaust.