Forced Induction
Turbo and supercharger setups across all GM engine families. Includes top swaps, custom builds, intercooling, fueling, and boost control systems.
Stick threads
- Sticky
Hey everyone, Welcome to the official support thread for the 3800 NA to Supercharged Top Swap Guide! This is your one-stop spot to ask questions, share your progress, and get help directly from...
⚙️ Eaton M90 Gen V Supercharger Snout Rebuild Guide (2004-2007 Grand Prix GTP L32) ⚙️ This guide is tailored for the Gen V M90 found on the L32 3800 Series III engine. While the process is similar...
⚙️ Eaton M90 Supercharger Snout Rebuild Guide (1997-2003 Grand Prix GTP L67) ⚙️ This guide focuses on the most common DIY rebuild for the M90 supercharger: the nose drive (snout) assembly, which...
I'll make the writeup later, this is the cold air intake setup in my 2005 GompG.
