ok fella's nearly finished my c20let conversion on my mk4 astra sport, i just have the fuel return to sort out. Now i know that i have to remove the fuel regulator from the tank which is relatively easy but how do i run the fuel return into the tank? i remember pepe used to have some good pictures of how he done it on his estate but those pics have disappeared. is it a good idea to run an external swirl pot or can i get away without one?
thanks in advance for any reply's