ZR2 Colorado Gets A Ported Intake And Throttle Body 

I have the same truck same color just remove the intake I changed all my coil packs all the sensors on top since I was already in there and I changed the spark plugs thanks for sharing

The intake has "vanes" that straighten air flow and eliminate turbulence. They also reduce total air flow. 17 up is the LGZ 3.6 V6. I have a ported TB, it made a nice improvement in drivability, low end power and trans shifting both improved. I think porting the intake manifold may hurt low end and improve top end. After the TB install the truck ran great but as I put more miles on it the ECM made adjustments and it improved even more. I got more performance than I expected. Thanks for the video.

Hey, Long time no talk. Merry Christmas and happy New Years! That Chuy does some nice work.

After watching this, I did the mods myself. Truck runs awesome.

Welcome back. Do you have a video on the ZR2 wheels?

Guru sent me .. just seen his video

Nice! Any videos of the 02' coming?

Throttle body alone does nothing on this truck 😔

My transition shuttered also but smoothed out. I think the more power you put to the stock trans the more it will do this unfortunately.

I just did the porting and I used Chuy454, great guy and did excellent work. Thank you for the video/ info.

Thinking about doing this, How's it run? was it worth it?

Consider purchasing a real truck some day