1998 SS and K&N
#11
RE: 1998 SS and K&N
#20
RE: 1998 SS and K&N
The cold air kit might get another HP or two, it you look at how the air enters the lid you will see why, the air is taken from in front of the radiator where it is nice and cool. The main gains come from the lid flowing alot more air than the stock one.