cold air hp

[streethorse]

So how much hp does really cold air add ? We have had a few mornings
here where it has been around 25 degree's. My car seems to run like a
raped ape in these conditions..... feels noticably stronger.....

 

[d98gt]

The cold air definitely helps the cars out though I couldn't give you a number or anything.

Even my little NPI runs decent with it's cold out