[AD removed for archives] ------------------------------------------------------------------- Erase wrinkles without Botox! Nexiderm SP is clinically proven to reduce wrinkles by 68% Click here to start your free trial today. caadfBNbOyW3Na/Nexiderm ------------------------------------------------------------------- Don - that early factory 2x4 in line manifold for the 383's has 2 single plenums. All right bank runners go to a common plenum on the right side of the manifold, and left bank runners have their own common plenum on the left side, with a divider wall splitting the right and left banks. Kinda like a 3" tall tunnel ram. I haven't started tweaking this set up yet, but I figure the carbs have to be non progressive. If it don't pan out, I'll probably go to the rpm with a 800 Eddy. Joe [Non-text portions of this message have been removed] [AD removed for archives] ------------------------------------------------------------------- Erase wrinkles without Botox! Nexiderm SP is clinically proven to reduce wrinkles by 68% Start your free trial today and pay only $5.95 for shipping & handling. caadfBTbOyW3Nf/Nexiderm ------------------------------------------------------------------- ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html. bOyW3N.