[SflBimmer8484]

Hi,
I would first like to start with a thank you for considering us as your number one choice to supercharger your beloved vehicle.

When it comes to reliability we have some of the highest mileage supercharged cars out there 80k+. Our level 1 kit is extremely conservative and you should have 0 issues running it as hard as you want on a daily basis. Infact 95% of our kits are installed on daily driven cars so this is nothing new to us. We have put many hours perfecting not only our tune but the consistency of the kit on a day to day basis and our customers dyno results prove it.

While we take as many precautions as possible to make sure our kits are as safe as they can be, their are also a lot of things that are out of our control. As with any performance upgrade the more you push the limits of the stock engine the chances of something happening do go up regardless of manufacture you decide on.

With that said I would either go for a stage 1 or stage 2 for maximum reliability.