Just bought a 2007 1LT HHR
 

I just bought my wife an HHR and it's def. a cool looking truck, car..... what do you guys classify it anyway? It's nice, but is really underpowered....The auto trans and weight im sure doesnt help.
I see some of you have done the usual intake and exhaust mods, some even tuned them for a total of 25hp? Is that it? I just need a little more power for pulling out in traffic, etc.

Welcome! And good luck with your mods. My '07 1LT has not had any engine mods done, so I'm no help there.

But welcome to the HHR family and to the forum. You will undoubtedly get a number of responses with suggestions from the members here.

Thanks, I really would like to put a nice supercharger on it as turbo's are useless for instant snap. Hopefully someone can chime in and give me their review on a kit like...
Is it totally complete? Fuel injectors, regulator, pump or booster, actual unit and belt, etc. etc.