All my shows go for cleanliness and the only way I can keep up is to keep cleaning the engine bay a few times a week. Sometimes it only takes 10 minutes, other times 1/2 hour. I use the reverse air flow of a shop vac which blows a force of air out while I clean everything with an assortment of brushes to get into the tiniest of spots. I go over every inch of the underhood, engine and every nook and cranny that dust and dirt can accumulate. I also spray everything that's black with a detail spray that I buy from a truck that delivers clening materials to the detail shops. The spray makes everything black look like new.
PT
My Vette (134,000 miles)
