LS3 102mm TB

[RoadconeTuning]

apparently BBK is coming out with a 102mm throttlebody that reuses your stock electronics so you wont have to buy the 570 dollar nick williams unit if you do a fast 102.
https://sdparts.com/details/bbk-performance-parts/1790

[Carlrx7]

Making pretty close to 700whp on a 90mm tb. but good find.