67 belvedere
 

Switching from a 2bbl to a 4bbl, is the air cleaner the same as a GTX, are all of the dual snorkels the same??

take a look at this site very help
http://www.nicksgarage.com/aircleaner.htm
http://www.moparmusclemagazine.com/t.../photo_14.html

http://www.mmcdetroit.com/ICCA/ICCA_...%2022%2010.pdf