I will have a test unit here soon but this is actually a neat device. For one it can be used along with custom tuning and give you the ability to adjust boost inside the vehicle on the fly. And it can also be used on its own to allow a completely warranty friendly way of turning the boost up without the need for a programmer or reflashing the vehicle. I have been a JMS dealer for a long time and have access to all of their products.
PDF link to the 2014 catalog go to page 15
www.jmschip.com/content/JMS_2014_Catalog_Web.pdf
PDF link to the 2014 catalog go to page 15
www.jmschip.com/content/JMS_2014_Catalog_Web.pdf
