I have my 2nd 3" kit on my 72 (other was on 67). I can tell you they get even better when you get 1500 miles on them. They change a few db DOWN Nd the pitch changes quiet a bit I found.
The 3" is a bit loud. But I absolutely love the overall sound compares to other kits. I am putting 2.5 over axle and tips on it next year. But I also have 3 dumps that I drop on from time to time. Just to stop the wife from joining.
The loud pedal works!
And that magnaflow kit in my opinion is the ONLY kit that I could recommend and know you will love it. If used them on everything From 300hp to 600hp sbc/BBC and 1200hp street legal turbo cars.
The 3" is a bit loud. But I absolutely love the overall sound compares to other kits. I am putting 2.5 over axle and tips on it next year. But I also have 3 dumps that I drop on from time to time. Just to stop the wife from joining.
The loud pedal works!
And that magnaflow kit in my opinion is the ONLY kit that I could recommend and know you will love it. If used them on everything From 300hp to 600hp sbc/BBC and 1200hp street legal turbo cars.