Throttle body replacement recommendations
Thread Starter
Intermediate
Joined: Feb 2021
Posts: 30
Likes: 2
From: Vancouver,BC
Throttle body replacement recommendations
Have a 2008 Corvette with an A&A blower, cam, etc... My stock throttle body is starting to have a few issues so I am looking to just replace the whole unit. Currently I'm still running the stock intake manifold and would like to keep it that way, any recommendations on the largest throttle body I could get whilst still mounting to the stock intake mani?
Thanks!
Thanks!
Instructor
Joined: Dec 2005
Posts: 248
Likes: 31
From: TN
Hi,
I would just buy a stock replacement TB. The centris are blow thru on the C6 corvette, you won't see much if any gain. Porting the stock TB would help a little as the transition before throttle blade needs work.
Different story for PD LSA /LS9/LT4 cars where bigger is better.
DJ
I would just buy a stock replacement TB. The centris are blow thru on the C6 corvette, you won't see much if any gain. Porting the stock TB would help a little as the transition before throttle blade needs work.
Different story for PD LSA /LS9/LT4 cars where bigger is better.
DJ
Pro
Joined: Feb 2005
Posts: 652
Likes: 16
From: Upton MA
I have a Mamo ported 90mm throttle body that fits an 08 vet. I took it of my 900rwhp 416" and bought a Fast 102 manifold and Nick Williams 103mm TB for my 1004 rwhp 427" I will sell it for $220 shipping included.
glenn_dillon@verizon.net
glenn_dillon@verizon.net
