Join Date: Jun 2007
An update for my install.
I did alot of searching and asking questions. I finally spoke to the people at edge after waiting 23 minutes on hold. They, like alot of you, told me to relieve the ports.
Today I took the TB off and chamfered the ports. It definately helped reduce the whistle. You can still hear it, just not quite as bad. I also double check the allignment of the intake tube to the TB and also made sure my gasket was perfect with no over hang.
With all that said, it did make it tollerable. I do like the Edge product and would recommend it to anyone, but be forwarned, you are going to most likey have a whistle from it.