Carl,
Get yourself over to "http://www.modelcargarage.com" They probably have what youre looking for. I got back into modelling after about 30 years...and Man, what a difference !!!
Model Car Garage has all kinds of engine details, spark plug wire, etc.
They are a good company. I bought over the internet as well as in person.
Another place you'll want to chack out is "http://www.scaledreams.com/".
They might have those Red Lines for ya.
Well, hopefully these 2 site get ya going.
Welcome back !!!
John