[AD removed for archives] ------------------------------------------------------------------- Get a FREE* MP3 Player - yours to keep! Click Here Now! caac8uxa/MP3 Player Giveaway ------------------------------------------------------------------- You did not say if you were going to go completely through the 413 or just a top end,,,,,,,,,,,unless you are going to do a complete rebuild with newer pistons, you will probably loose power with the latter heads, as they will be an open chamber where as the 64s are closed chamber causing a higher CR, so even when the newer heads will flow more, you may end up with less,,,,,,,,,,,,,,,,,just a thought dodger [Non-text portions of this message have been removed] [AD removed for archives] ------------------------------------------------------------------- Like music? Get a CD player on us. Click here. caac8ucf/PermissionData ------------------------------------------------------------------- ---- 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. http:///u/?.