Honestly its all the same stuff. I just bought it to have one I can cycle n clean. No hp up my dude

 

Allright cool 60 bucks to something else now

 

for sure dude... id say new idle pulley and belt tensioner.... i didnt know i needed on till i took em off and felt the difference in the spinning...

 

I didn't even bother wasting my money on a cold air intake. I did buy the K&N filter though. I took the stock air box out and cut the front of it off where it draws in its air. Seemed to make a difference to me.

 

The stock box is like cold air intake in that it isolates the drawn in air from the heat from the engine air. The only problem with stock box is that it restricts drawn in air through the duct in the front and ribbed original tubing causes air disruption unlike the straight flow tubing the cai kits come with.