Finished prototype - MagnaFlow catback/ X pipe for G37 sedan- pics inside!
#19
Registered User
Do you have any sound clip update? I would love to hear what it sounds like. Also do you have any dyno graph to show gains?
Also, why does the part in the installation sheet, "Install the Muffler Assemblies in a similar fashion using the 2.25" clamp", does the pipe diameter go down to 2.25"? Is there some sort of positive gain? I would thing that this would be a bottle neck for the exhaust.
Also, why does the part in the installation sheet, "Install the Muffler Assemblies in a similar fashion using the 2.25" clamp", does the pipe diameter go down to 2.25"? Is there some sort of positive gain? I would thing that this would be a bottle neck for the exhaust.
Last edited by IcemanVQ37; 06-04-2013 at 11:45 AM. Reason: Noticed that the installation direction say "Install the Muffler Assemblies in a similar fashion using the 2.25" clamp"
Thread
Thread Starter
Forum
Replies
Last Post