diff/trans brace
Thread Starter
Le Mans Master
Joined: Oct 2008
Posts: 8,887
Likes: 981
From: Whitby Ont.
diff/trans brace
I have the brace on the diff and trans. recently i added the HPI diff/trans mount, i have incurred more drive train noise, which i expected a bit of, but still have lots of wheel hop. Anyone else have this happen ?
Drifting
Joined: May 2007
Posts: 1,550
Likes: 324
From: Mid Ohio
My wheel hop was 90% reduced. But it really wasn't wheel hop. It's drivetrain shudder. The remaining bit is shocks and to a small degree bushings.
Check out my post w/vids --> https://www.corvetteforum.com/forums...iff-mount.html
Check out my post w/vids --> https://www.corvetteforum.com/forums...iff-mount.html
Thread Starter
Le Mans Master
Joined: Oct 2008
Posts: 8,887
Likes: 981
From: Whitby Ont.
Thread Starter
Le Mans Master
Joined: Oct 2008
Posts: 8,887
Likes: 981
From: Whitby Ont.
am wondering also.. if anyone that installed this mount has a RPM trans and RPM 3.90 diff.. maybe have something to do with the noise. not sure.. will find out on the weekend
when i put the stock mount back in.
when i put the stock mount back in.
Safety Car
Joined: Jan 2019
Posts: 4,308
Likes: 3,455
From: Somewhere, Florida
St. Jude Donor '20-'21-'22-'23-'24
That is strange. No extra noise from mine really, but I do have a stock 3.42 diff. Wonder if it's some weird harmonic thing introduced at whatever RPM the new gearset lets the car cruise at?
Thread Starter
Le Mans Master
Joined: Oct 2008
Posts: 8,887
Likes: 981
From: Whitby Ont.
am wondering if that is why there is a wack of them for sale.
Last edited by walleyejack; Oct 21, 2021 at 09:53 PM.
