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wvicary · 07-24-2006, 03:14 PM

If you want real HP gains remove the air filter altogether.... Porsche was stupid for even putting one there in the first place.... it's obviously a reduntant part. The rest of the air box and MAS should keep out 70-73% of the rocks and small birds.

07-24-2006, 03:14 PM	#11
wvicary Registered User Join Date: Aug 2004 Location: Canada Posts: 188	If you want real HP gains remove the air filter altogether.... Porsche was stupid for even putting one there in the first place.... it's obviously a reduntant part. The rest of the air box and MAS should keep out 70-73% of the rocks and small birds.