When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Installing an OEM C6 shifter in my C5 Z06. I have a square plastic gasket from the B&M shifter that I could use to seal the shifter box, or would it be better to use black silicone? Will one reduce drive-line noise over the other?
Thanks
Last edited by 03 Z-oh-6; Nov 19, 2016 at 04:35 PM.
The only thing that dampens the noise is a rubber isolate mat that comes stock. BIG difference. Gaskets(any kind) do not dampen noise.
I knew it! I re-installed the stock shifter using the B&M gasket and there's still as much drive-line noise as the B&M. I was like WTF???? Maybe I could use the B&M gasket as a template for dynamat? My friends Hinson shifter came with a rubber gasket; maybe I can get one from them.
Last edited by 03 Z-oh-6; Nov 19, 2016 at 10:15 PM.
From the GM store they are $48- it is a heavy rubber mat about 6"by 8" with a hole for shifter four screws hold it down (if memory is correct) It is almost unbelievable how much different the sound is when installed!! You may have to cut out larger hole for aftermarket shifter. Good luck.
From the GM store they are $48- it is a heavy rubber mat about 6"by 8" with a hole for shifter four screws hold it down (if memory is correct) It is almost unbelievable how much different the sound is when installed!! You may have to cut out larger hole for aftermarket shifter. Good luck.
Actually, we're thinking of different parts. I'm referring to the thin gasket that seals between the bottom of the shifter and the shifter box.
Last edited by 03 Z-oh-6; Nov 23, 2016 at 01:10 PM.
The "gasket" is for reducing felt vibration. As mentioned, you will need to use the OEM rubber "boot" or come up with an aftermarket solution to reduce noise.
The "gasket" is for reducing felt vibration. As mentioned, you will need to use the OEM rubber "boot" or come up with an aftermarket solution to reduce noise.