The cost of the system was $400 and the install did not cost me anything, Good friends are hard to find. But a shop should not charge more than 2 to 3 hrs. to do it like we did. I plan on getting a tune very soon after I test this system out. The pulley is going to have to wait until next year, but it is on my list. I would love to see 11.99. From the butt dyno I feel no loss in power at all, and I dare say it may feel faster. The testing I did do was done in 85 degree weather and the power never fell off.

We did install a switch on the unit to turn it off if I do not want to it. I went with Alcohol Injection Systems because I like the larger tank, the prewired pump and tank together and I like that everything goes into the trunk. The tank holds about 1 1/2 gal. and is about the same size as a battery.