upper and lower January 29, 2013, 05:12:16 PM I was wondering what is a good product to clean upper and lower intake. Anyone with pictures before and after? Maybe good tip to prep for painting them also? Quote Selected
upper and lower Reply #2 – January 29, 2013, 05:26:56 PM If your going to paint it use purple power If not just spray it with engine degreaser Quote Selected
upper and lower Reply #4 – January 29, 2013, 11:19:27 PM from what i can tell from my elementry perspective, i have noticed some if not all of the uppers had some form of base clear coating,, if im wrong then im not really sure why i have two with clear coating. the one on my stock 20th is not clear coated though. Quote Selected
upper and lower Reply #5 – February 03, 2013, 04:50:56 PM I'm with bigbada1, oven cleaner. Just make sure you wear eye protection when you are under the car. Quote Selected