http://autos.groups.yahoo.com/group/megasquirtnspark/ Mega Squirt'n Spark - DIY ECU Fri, 02 Oct 2009 17:49:50 GMT mustangnotch92 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3963 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3963 Mostly i just need help with the the settings on the second page if anyone can help please let me know thanks paul Wed, 08 Jul 2009 17:56:31 GMT d_ostermiller http://autos.groups.yahoo.com/group/megasquirtnspark/message/3962 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3962 ... The new Direct inject gasoline engines use pressures exceeding 1500psi. Try the 2.0 turbo used in the Pontiac Solstice & Saturn Redline or the LLT used in Tue, 07 Jul 2009 11:34:05 GMT dan http://autos.groups.yahoo.com/group/megasquirtnspark/message/3961 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3961 big gas (lpg, butane, etc.) plants use mixing venturies with a manifold pressure sensing pressure regulator. it is purely mechanical, has a broad range of Mon, 06 Jul 2009 22:11:00 GMT Po-Lock http://autos.groups.yahoo.com/group/megasquirtnspark/message/3960 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3960 Ford 160# injectors were originally used to gas phase CNG, you can pick them up on ebay, various fuel injector suppliers, or your local Ford dealer. Liquid Mon, 06 Jul 2009 01:52:29 GMT James Wieler http://autos.groups.yahoo.com/group/megasquirtnspark/message/3959 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3959 There have been propane powered cars and trucks in Canada back in the 80¹s but that was when carbs were still around. I don¹t know if that is still going on Sun, 05 Jul 2009 16:45:53 GMT rpborthw http://autos.groups.yahoo.com/group/megasquirtnspark/message/3958 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3958 Quantum Technologies in California manufacture a line of gaseous fuel injectors. You will have to contact them to find a distributor. Liquid propane Sun, 05 Jul 2009 16:26:43 GMT John Cribb http://autos.groups.yahoo.com/group/megasquirtnspark/message/3957 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3957 You can buy the Prins (Keihin) vapour injectors with or without their ECU and other parts from their representative in Canada. ... From: Sun, 05 Jul 2009 14:26:06 GMT Danny Dboy http://autos.groups.yahoo.com/group/megasquirtnspark/message/3956 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3956 I have been toying with the idea of using the mega spark to run a propane injection system. Two ideas I had were liquid injection and gas injection. I have Thu, 11 Jun 2009 20:44:45 GMT Nrasser http://autos.groups.yahoo.com/group/megasquirtnspark/message/3955 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3955 Depending on configuration, there may or may not be an injector signal to look at. I've seen three types. The Common Rail Injection models have piezoelectric Thu, 11 Jun 2009 15:32:16 GMT Joel Gebhart http://autos.groups.yahoo.com/group/megasquirtnspark/message/3954 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3954 ... Even if you researched the VW MAF signal, and built the circuit to adapt it to the MS input, I don't think you'd want to for this application. From what I Thu, 11 Jun 2009 14:53:23 GMT Nrasser http://autos.groups.yahoo.com/group/megasquirtnspark/message/3953 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3953 The signals I know you will have available on a post-99.5 TDI are Mass Air Flow, Throttle Position Sensor, and Boost Pressure. These are typical DC voltage Thu, 11 Jun 2009 12:34:55 GMT rpborthw http://autos.groups.yahoo.com/group/megasquirtnspark/message/3952 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3952 Steve is correct on this. Not just in tractor pulling but in Diesel engine research and development there is work being done examining the premixing of fuels Thu, 11 Jun 2009 12:17:55 GMT Marco Fischer http://autos.groups.yahoo.com/group/megasquirtnspark/message/3951 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3951 By the way:   Ever heard of E95 fuel? In Sweden the public transit busses, which have stock Diesel-engines, run this fuel. It's 95% ethanol and 5% additives. Thu, 11 Jun 2009 12:05:52 GMT Steve Roe http://autos.groups.yahoo.com/group/megasquirtnspark/message/3950 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3950 I guess I should have made my point a little clearer for some of you, the point is diesel engines CAN be converted to run on "straight alcohol" without "send Wed, 10 Jun 2009 19:46:31 GMT Rick http://autos.groups.yahoo.com/group/megasquirtnspark/message/3949 http://autos.groups.yahoo.com/group/megasquirtnspark/message/3949 I know very well why methanol/water injection is used on turbocharged gasoline engines. I suppose you want to use it on your diesel for the same reason. It may