Ever in search of the perfect state of tune for his Tinker Toy engines, my son Ryan asked me to help "adjust his valves" tonight. Might have something to do with the fact that he just watched me do just that on my 427 cobra. With a little trial and error using some Pam cooking spray and some 3-in-1 oil, we got his bad boys running like champs. I sure wish he had gone with a hydraulic cam. Still, I like the way he thinks!
