Hi Chris, whether you choose the magnetic piston pump or the aquamist custom spec'd high flow shurflo, you can be assured that you are buying the best.

The DDS3 failsafe is a standalone unit. It can be integrated into any injection kit on the market - this unit is the ONLY failsafe on the market that has a both a user definable upper/lower limits - outside this SOA, safe operating area - it can trigger a boost defeating solenoid OR if you run a aftermarket ecu, change map in the event of a fault.

There are 3 LED on Evan's system for fault warning - maybe he can chime in and tell us more.

 

good job!

 

There are three leds on this Aquamist system, red, blue and yellow. Red to warn of a failure inside the system blue for pump activation and yellow for low tank level.
As Abner said you can always add the DDS3 later which I plan on doing, but lack of funds and places to put that gauge at the current time doesnt work... I will get it before a good tune... This kit ranges in price around $800 I think.

 

Hey esevo, congrats on your 2D installation. I've had my 2D for many years and and is still working great! Also you gotta love Richards customer support, it's the best that I've encountered so far!!