[grumpyvette]

http://www.sa-motorsports.com/diyport.aspx


http://www.chevyhiperformance.com/techarticles/95518_small_block_cylinder_head_porting/index.html


http://www.corvetteforum.net/c4/tmezger/heads.shtml

http://www.bfranker.badz28.com/96ss/58porting.htm

http://www.eecis.udel.edu/~davis/z28/buildup/plenum/

http://victorylibrary.com/mopar/header-tech-c.htm

http://www.uucmotorwerks.com/html_product/sue462/backpressuretorquemyth.htm

http://www.classicfirebird.com/hand/hand.html

http://victorylibrary.com/mopar/intake-tech-c.htm

http://www.pontiacracing.net/js_header_length1.htm

http://www.rbracing-rsr.com/runnertorquecalc.html

http://www.wallaceracing.com/calchpaf.php

http://www.bgsoflex.com/intakeln.html

http://www.wallaceracing.com/lpv.php