I have found a shop that looks like they can do what I want on the 300K this week. What I need to know is what is the header down pipe size from the factory and what is the tailpipe size. I could not find an AMA sheet on the internet, and I got no response to my inquiry here on that. The 1962 AMA which is online shows the header pipe at 2.25 inch and the tail pipe at 2.0 inch. The only non-stock routing we will do is add a cross over pipe for better low-end torque as I may or may not change the rear end to a numerically lower ratio and that would help. If anyone has the information on pipe sizes for 1964 please let me know. James For archives go to http://www.forwardlook.net/300-archive/search.htm#querylang --- You received this message because you are subscribed to the Google Groups "Chrysler 300 Club International" group. To unsubscribe from this group and stop receiving emails from it, send an email to chrysler-300-club-international+unsubscribe@xxxxxxxxxxxxxxxx. To view this discussion on the web visit https://groups.google.com/d/msgid/chrysler-300-club-international/CY5PR19MB6171F1DF0BAEA4AB99D24B9C938B9%40CY5PR19MB6171.namprd19.prod.outlook.com. |