[My Wife\'s Hummer]

Drove the H3 with the new parts. About what I expected. Not a huge difference. Better throttle response and a feeling of more power up in the power band. The TB spacer has a whistle to it. Some might not like that. It gives a sound similar to a turbo charger, but not too noticeable. I need to find an intake tube to go from the MAF housing to the throttle body. This will make more of a difference because I can loose the air silencer box.