Scorpion_1738
New Member
So I found this supercharger that says it only fits GM 2003-2007 (including 2003 Avalanche), now wouldn't that same supercharger fit onto a 2002 Chevy Avalanche(Same 5.3l v8, and it was also pre-ordered in 2001 if that makes a big difference). Here is the supercharger: https://www.jegs.com/i/Edelbrock/350/1577/10002/-1