So, instead of posting three different threads about three small questions that don't need much discussion, I decided to make it three-in-one!!
Thanks
1) I bought Nokya bulbs and have noticed that one of the bulbs are dirty. I remember a while back having a friend install my bulbs on my 1st gen protege and he noticed both were dirty and used alcohol to clean them. So, by cleaning it with rubbing alcohol, will this shorten the longevity of the bulb or will do its job and clean them?
2) Where can I buy black plugs or caps to cover the license plate holes?
3) I recently posted up numerous threads about which exhaust to get, but after surfing www.srmotorsports.com, I noticed the exhaust and intake camshafts that claim to yeild 10hp each!! Is this true? because it sounds like a better investment than an exhaust especially since our cars aren't as powerful as they can be. Can someone explain how these work and if it requires messing with the ECU and other electrical and computer devices??
Thanks to all you protege geniuses!!

1) I bought Nokya bulbs and have noticed that one of the bulbs are dirty. I remember a while back having a friend install my bulbs on my 1st gen protege and he noticed both were dirty and used alcohol to clean them. So, by cleaning it with rubbing alcohol, will this shorten the longevity of the bulb or will do its job and clean them?
2) Where can I buy black plugs or caps to cover the license plate holes?
3) I recently posted up numerous threads about which exhaust to get, but after surfing www.srmotorsports.com, I noticed the exhaust and intake camshafts that claim to yeild 10hp each!! Is this true? because it sounds like a better investment than an exhaust especially since our cars aren't as powerful as they can be. Can someone explain how these work and if it requires messing with the ECU and other electrical and computer devices??
Thanks to all you protege geniuses!!