4.2L Vortec 4200 I-6 with Airaid Cold Air Intake (BEFORE & AFTER)
This is a montage of videos showing the changes to a 4.2L Vortec 4200 I-6 after adding an Airaid CAI. This was installed on a 2003 GMC Envoy.
This is a montage of videos showing the changes to a 4.2L Vortec 4200 I-6 after adding an Airaid CAI. This was installed on a 2003 GMC Envoy.