It should be ported vacume. If you pipe it directly to the manifold, the EGR will be open all the time and it won't idle. There "should be" a vacume port on the front of the carb, just a little higher up than the one for the dist. advance that does the job. ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/web/.