=========================================================== INSTANT CAR INSURANCE QUOTE! Save time, save money, and get the best deal. Get quote, buy, and print insurance cards online! caabZujb7yoMza/ Insurance4usa.com =========================================================== Earl, Jim does know how to make torque so i think you will be surprised. RE comp ratio vers pressure: the factor is comp PSi divided by 1.31 for sea level on a warm engine but because of the camshaft thing etc that will give you "effective compresssion ratio" which, when you think about it, is what really matters anyway although we are used to thinking in terms of only cylinder and head volume ( Full volume vrs smallest volume.) Don It is 1.31 because the air in the cylinder heats up on compression (See Bolyes law and Charles law) This heating adds pressure above the straight machanical ratio. [Non-text portions of this message have been removed] =========================================================== MORTGAGE / REFINANCE RATES ARE LOW. ACT NOW! 3 Mortgage brokers compete for your business. Great rates, no obligation, and easy form. caabZulb7yoMzf/ Insurance4usa.com =========================================================== ---- 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. b7yoMz.