GM has released a part Number for the 2-pass intercooler end plate, called my local dealer for price and availability, it is a good number, and available direct ship from Michagan, retail is 285.00, NO decription or pictures available yet.

Part number is GM-88958721

 

Awesome! Now it's time to see what gains this mod can accomplish.

 

Wow! That is pricy considering you can do it yourself for like $30-$50 bucks!

 

^is there how to on this?

 

Go to the new Advanced Performance section, and check out the sticky made. It all but tells you what to do. There will be a how-to coming soon.