Devilsown Methanol Alcohol Water Injection - View Single Post - Power loss

FilzKa · 03-25-2008

This sticky might help ya... http://www.alcohol-injection.com/for...works-214.html

and here's a quote from another thread... Pretty sure it was from one of the tech's here...??

BTW I have the same kit and car.... I ordered the 2-3-5 nozzles...
Try a smaller nozzle...

Quote"
You can turn that 7 times you won't see more than a 15psi change, The nozzle size is the main factor in the pump pressure. So if you are running a M3 you will not be able to reduce it less than 200psi. The pressure switch really does little to effect the pump pressure. The only real way to reduce pressure is to PWM control the pump like our controller or reduce the voltage going to the pump. Most vehicles put out about 13.8v while running you can reduce that down to 12v and that will knock off much more pressure than turning the screw.

Or just get a smaller nozzle
__________________"

03-25-2008	#4 (permalink)
FilzKa Water Injection Newb Join Date: Dec 2007 Posts: 3	Re: Power loss - troubleshooting This sticky might help ya... http://www.alcohol-injection.com/for...works-214.html and here's a quote from another thread... Pretty sure it was from one of the tech's here...?? BTW I have the same kit and car.... I ordered the 2-3-5 nozzles... Try a smaller nozzle... Quote" You can turn that 7 times you won't see more than a 15psi change, The nozzle size is the main factor in the pump pressure. So if you are running a M3 you will not be able to reduce it less than 200psi. The pressure switch really does little to effect the pump pressure. The only real way to reduce pressure is to PWM control the pump like our controller or reduce the voltage going to the pump. Most vehicles put out about 13.8v while running you can reduce that down to 12v and that will knock off much more pressure than turning the screw. Or just get a smaller nozzle __________________"