Quote:
Originally Posted by bmarcinczyk14
tony, i would be great if you can answer the question i posted earlier, and this one. which one is louder, the resonated test pipes or the hfc's? thanks alot man.
|
Test Pipes will always be louder than HFCs. HFC have a core, a cat is still there. Test Pipes are just hollow pipes. Nothing to interfere with the flow. Test Pipes will be louder, maybe not by a huge amount, but louder still. They will also net more power, not a LOT more power, maybe just 1-3 or 4 more HP but still more...