Fuel

Just got my new Quadzilla installed today, should have done it some time ago.   Just one thing I did not see mentioned in the instructions for the IQuad or anywhere else. On the IPhone you should change the wifi settings for the IQuad.    It should be set to manual instead of automatic in the Configure IP setting Set the IP Address to (in my case) 1.2.3.14 the Subnet Mask to 255.255.255.0 and leave the router blank   This will allow the Iphone to conn

Reprime Bosch VP44 Injection Pump The Fuel System Cummins This is an article on how to reprime the Bosch VP44 Injection fuel system on a 24V Dodge Ram Turbo Cummins. A certain amount of air becomes trapped in the fuel system when fuel system components on the supply and/or high-pressure side are serviced or replaced. Primary air bleeding is accomplished using the electric fuel transfer (lift) pump. If the vehicle has been allowed to run co

I have been feeling the need to do a write up on this for sometime now. The more and more I learn about how tuners work for our trucks the more I feel like there is a serious amount of misinformation out there that REALLY needs to be corrected. What you guys pay your hard earned money for should return results beyond what some guy's distance friend thinks is awesome. This is not meant to explain the deep in's and outs, rather a rough idea of how things work and why some setups are good and other

Stock Lift Pump / Cummins Campaign Pump There are some serious design flaws in the stock fuel system. The stock lift pump or the Cummins Campaign pumps are both unable to supply enough fuel volume for a hungry Bosch VP44 injection pump. Part of the problem is the stock lift pump is only good for 35 GPH flow rate. However, even Bosch states that the Bosch VP44 injection pump needs at lets 70% of the fuel return to the fuel tank which is used for

Tuning with a Smarty Programmer Written by pepsi71ocean   FOREWARD   OK guys, here is the scoop. It has long been know that Smarty S03's burn dirty. But the bigger thing here is the fact that understanding how the smarty works, and base settings to start with seem to be non existence. As a result the confusion created makes the Smarty one of the most confusing programmers on the market. However, I believe that for towing it is one of the more powerful ones when set up c