flowmaster 40 series tone change
I have Flowmaster 40s on my 383 Dart.
They sounded good to me before, then I cut in a "H" crossover. They still sound great and if anything, my
Butt Dyno
tells me that it's a bit quicker..also the drone at about 2000 RPM is gone.
Butt Dyno
http://kalecoauto.com/index.php?main_page=product_info&cPath=7&products_id=41
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