I have new front wheel well mouldings for my 68 RS. they need trimmed to fit the side mouldings. they are new Gm parts. my friend said he had a template to show how/where to cut the mouldings from GM when he purchased his years ago. does anyone have this template or know anyone who sells this? also, what is the best way to cut the mouldings? I paid alot for the GM parts, they are hard to find and are not cheap. I have one shot to get the cut right. any information and help will be appreciated. thank you.