The Sprint Booster is well known in European car communitites for it's ease of installation and instant improvement in throttle response. Z1 Motorsports is now stocking these for 350Z and G35 applications. We have been testing one out on our company G35 as well as multiple local customer cars. While it will not add peak HP on the dyno it will increase throttle reponse and will make the car react faster, and be faster in 1/4 situations.

Because this is not a product that can be easily dyno tested and confirmed. We are letting you have the chance to test it out for yourself and decide if it's worth buying or not. We are offering a 30 day trial run on all Sprint Booster purchases. Buy one, plug it in, if you're not pleased with it return it to us a full refund. You pay only the shipping charges.

To make it even better we're offering a special deal to the first 10 customers to buy one. You'll get the 30 day trial, in addition to a special discounted price. All we ask in return for this discounted price is that you post in this thread with your feedback of the product. Good or Bad, Love it or Hate it. We want to know about your opinion of it, once you've tried it out.

The Sprint Booster is available for G35 Coupe or Sedan and 350Z applications, 6MT or Auto. We have them in stock and ready to go.

$299

Please PM, e mail, or call me for the intro special or to order. If you're local stop by the shop and let John install a Sprint Booster in your car and test drive it.

 

What is that? Where does it plug into?

 

It's this easy to install.

 

It plugs into the throttle pedal. I actually posted John's install pics before I read your message. His post shows it better than I can explain it.