The inline 2, 4-bbl 413 came out before the short ram intake dual 4-bbl 413 Car Life magazine tested a Dart 330 2-door hardtop with such an engiine for its March 1862 issue. It listed a number of upgrades that were available to the engine - manifolds, camshafts, pistons, and stated, "Many of these items, however, must be installed by the dealer. For testing, we felt the most appropriate combination would be the hottest one available directly from the factory. This would be the 385-bhp engine, conventional 3-speed transmission and 4.10:1 axle." The article goes on to state "Ram manifolding is the only dealer-fitted item which alters the advertised engine output." Remember, the 2, 4-bbl 413 was introduced early in the 1962 calendar year, so any materials published before that date, including part books, are not going to mention the engine. The Ram Charger 413 with its 2, 4-bbl set up with short ram manifold came a short time later. The materials published at introduction time (September, 1961) did not mention an engine bigger than the 361, including the service manual. Both 2, 4-bbl 413 engines had a 11.0:1 compression ratio, although a 13.5:1 max performance ratio was available on the Ram Charger. Plymouth called its version of the Ram Charger the "413 Suiper Stock". Judging by the articles published on the B body cars with a 413 (Car Life and Motor Trend), the inline 2, 4-bbl setup came before the short ram manifold. As to how many were built with the inline set up is another question. There was at least one - the red hardtop Car Life magazine tested. More information is available on the short ram version. Both Motor Trend and Car Life published tests on the car and Dodge published a "Salesmen's Facts" booklet on the engine. Bill Vancouver, BC ----- Original Message ----- From: "Lee Sumpter" <leesumpter@xxxxxxxxx> To: <1962to1965mopars@xxxxxxxxxx> Sent: Thursday, September 27, 2007 1:52 PM Subject: Re: 1962 413? > I know the inline 2x4 option on a 413 was available on the Chrysler > 300s that year, but never heard of it on a B Body. > > Lee Sumpter > > On 9/27/07, Gary H. <62to65mopar@xxxxxxxxxxx> wrote: > > > > ---- 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.