Devilsown Methanol Alcohol Water Injection - View Single Post - my alky = now workie love it long time. need some tuning help!! :-D

dvldoc · 06-01-2005

How about posting some scans. to much fluid can cause false KR. Especially if you already runnign rich. How long did you turn you car? Have you change plugs, what are the gaps ect. 02's are still important. Something as simple as installing a spacer can throw your MAFF reading off which in turn can effect your 02's.

Post a scan then it will be easier to help out. On quick way to make sure you have no kinks anywere is to unhook the blue wire from the controller and then connect the pumps positive directly to the batter to run the pump for a second or two. Sometime you need to prime up the pump before you use it that's why you check it before you connect it to the controller. 6 feet of hose must be filled not to mention the pump body then the line from the pump to the nozzle.

Have you tried any adjustments to the pump ie turning up the pressure?

Sounds to me like the system and the controller are working just fine you need to eliminate the other thing first.

06-01-2005	#2 (permalink)
dvldoc DevilsOwn Staff Join Date: Apr 2005 Posts: 2,165	Re: my alky = no workie... need suggestions.... How about posting some scans. to much fluid can cause false KR. Especially if you already runnign rich. How long did you turn you car? Have you change plugs, what are the gaps ect. 02's are still important. Something as simple as installing a spacer can throw your MAFF reading off which in turn can effect your 02's. Post a scan then it will be easier to help out. On quick way to make sure you have no kinks anywere is to unhook the blue wire from the controller and then connect the pumps positive directly to the batter to run the pump for a second or two. Sometime you need to prime up the pump before you use it that's why you check it before you connect it to the controller. 6 feet of hose must be filled not to mention the pump body then the line from the pump to the nozzle. Have you tried any adjustments to the pump ie turning up the pressure? Sounds to me like the system and the controller are working just fine you need to eliminate the other thing first.