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Old 02-11-2020, 05:49 PM   #6
iwk2much
 
Drives: ZLI 1LE; 992 S; GLE 450, Denali HD
Join Date: Sep 2019
Location: Jacksonville Beach
Posts: 181
headers

Sorry for stealing the post but I too had headers installed on my ZLE. My last vehicle with headers was ages ago - 4 cylinder at that.

I must say I was surprised(not in a good way) on the pitch of the new sound coming from the engine bay. Instead of hearing more engine growl, or whine of the blower or other noises that bring a smile to your face, I hear sounds I was not expecting. The sound is hard to describe - i guess it sounds like the resonance you would expect from a thin (thinner that the stock manifold) LT header. I wasn't expecting it. A little disappointed really. I have no leaks and the dyno output is seems to show good output.

Anyway - looking for your opinion on the sound from your header? Happy?
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