=========================================================== Graduate in less than 13 months with AIU?s Online virtual campus. Classrooms and student service as close as your computer. Highly accredited, study anytime ? anywhere. caaccM2b7yoMza/ AIU =========================================================== > > > Neal -. You can get away with a little more compression with > the > aluminum heads, but 10.5 - 11 to one are about the limit with pump gas. > Joe > > -- > Yes I have heard that aluminum heads will let u run higher compression because they have better heat transfer which fights detonation I guess. But Geez! 1400 is the cheapest I hAve found for a pair, the edelbrock ones. Neal Zimmerman, Eugene Oregon -- http://www.fastmail.fm - Accessible with your email software or over the web =========================================================== Empower your Team with Remote Access. GoToMyPC Pro provides your organization with instant remote access to email,files, applications and network resources in real time. FREE TRIAL: caaccMSb7yoMzf/ ExpertCity =========================================================== ---- 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.