Negative Positive
Title: Mean tone, no interior resonance
Review: I was looking into making my Northstar-powered Cadillac audible (they did a good job at muffling the sound--the only way you know you're going fast is you see the tire marks in the rear-view mirror and objects getting smaller). That said, I didn't want to be the "hey look-at-me" guy down the street that announces his arrival and departure obnoxiously.So I wanted a classy sounding sporty exhaust note, and that's exactly what these Delta 50s provide. They have a delta chamber that cancels out a lot of resonance.They were significantly louder in my Eldorado Touring Coupe than they are in my Deville DHS, probably due to more sound-proofing in this sedan. Yup, I've bought two sets of two and I recommend them. For those wanting more sound go to the Delta 40s and even more? Delta 44s.Oh by the way I had to remove the resonator too.I may opt to go with Delta 40s if I could do it again on the Deville.
Is the review positive or negative? 