tti's leak

If the exh port was opened up to the felpro size, the flange is not sealing at the lower angled corners of the end ports 1,2,7 & 8.

Been a problem for a LONG time with tti stuff.

scroll down this page to see the fix.
http://www.forabodiesonly.com/mopar/showthread.php?t=49582&page=4