CharlestonN

I did a search but couldn't find my answer so i hope this hasn't been posted..

I wanted to know what kind of performance increase would come from the following that i have had done to my car:

• Johnson Water Pump
• AFE Filters
• Resonator delete

From what i've read the pump can give as much as 25 HP, and the Filters and Resonator delete can give up to 7HP and 3HP respectively

Thanks in advance

radride

Pump won't give you any more power but the power you do have will be more consistant. The filters are anyones guess.

R.K.

freestylebiker3

+1 also you will not feel any increase from filter and resonator delete.. you prolly got around 10hp max from filter and resonator delete. and thats prolly 1hp to the floor, and theres no way you can feel that.. u prolly just feel the car more smooth and the acceleration is more snappy

benz_addict

with all respect, don't be fooled if anyone told you that you got gains from those mods. If anything, your car is running efficiently, and will use it's already had power more efficiently.
If your looking for performance, spend time at the W211 AMG section, same engines. Just do pulley, headers + TUNE (I recommend Eurocharged) and you will be amazed.

559cl55amg

Ic pump is only for consistent power

559cl55amg

Tune and pulley will give you the best power