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87 B2K Exhaust Upgrade

Posted: Sun Apr 04, 2021 4:24 pm
by Loudoun_Prime
So my megaphone exhaust sounds like it has broken the weld on the two little posts inside (see pic). It makes a terrible vibration noise at 1900 RPMs. I'm thinking this might be a good time to replace the exhaust. The car only has 23k miles. I've seen some reference to Corsa 2.5 inch as an option. I found this one on corvettemods -> https://www.corvettemods.com/C4-Corvett ... _9308.html

Anyone have any suggestions/recommendations?
IMG-9119.jpg

Re: 87 B2K Exhaust Upgrade

Posted: Sun Apr 04, 2021 6:33 pm
by *89x2*
My vote, remove and have the megaphone welded.

Re: 87 B2K Exhaust Upgrade

Posted: Sat Apr 10, 2021 2:55 am
by Jeroenvgfn
Repair megaphones, my vote!

Or when you decide not to, box them and mail to me :jsmile

Re: 87 B2K Exhaust Upgrade

Posted: Sat Apr 10, 2021 6:02 pm
by Arctic91
If you go with a new system, I'd be interested in buying the megaphone system for my '89. I'm moving to MD this summer and can pick it up from you!

:beer
Scott

Re: 87 B2K Exhaust Upgrade

Posted: Sat Apr 10, 2021 8:42 pm
by callaway4fun
I would fix the megaphones . Nothing sounds better then the spooling of the turbos.