=========================================================== Are you looking for savings on products you use everyday? Visit Quality Health today and see the coupons, free samples and special offers our members enjoy each and everyday. caab3ozb7yoMza/ Ivo Interactive =========================================================== Neal, checking the ridge at the top of the cylinder will give you a quick idea. Go with the minimum. If .040 will do it..do it. See what the maching shop says. Did learn that 71 and 72 360's were cast using the 340 water jacket casts. Since 360 fininshed bores are .040 smaller that the 340, they can be taken out .100 (with a sonic check). Anyway, that's what the "How to build Chrysler performance engines" book sez.... Joe -- [Non-text portions of this message have been removed] =========================================================== Menthol Smokers Only! Click on the link below and register to receive up to $50 in savings from one of America's leading menthol brands. caab4S3b7yoMzf/ Lorillard =========================================================== ---- 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.