Mo,,,,,,,,you have played with the X brands to long, most mopars that are streetable, can do just fine with a set of SS springs, or even rebuild of your originals, an adjustable snubber is all that is needed, the short front section of the mopars does not wind up like the longer springs used on the X brands In a message dated 2/20/2010 12:32:34 A.M. Central Standard Time, micher@xxxxxxxxxxxxxxx writes: I am about ready to get new leaf springs for my 64 Dodge 440 body. Options are - SS springs or --stock springs or heavy duty springs with Cal-tracs. My thought is SS give to firm a ride for 300+ mile trips. How would the Cal- tracs ride with new stock springs or possibly HD springs? It wiill likely see some drag strip action. Anyone have the Cal -tracs and what do you think of them?..........................MO ---- 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! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html. -- [Non-text portions of this message have been removed] ---- 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! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.