racing_240 Posted November 16, 2012 Share Posted November 16, 2012 Hi Guys!! I have a Datsun 240Z with an NA 2.8L engine using MS 1-Extra 029Y4. Prior to this setting I had a MS 1- v2.2 with the relay box that went the way of the dinosaurs!! I have replace the old setting with with a new MS 1 V3.57, new relay box, new relay box to MS connector wire and all new wiring for the injectors and sensors, yes I did replace everything except the sensors themselves. And triple check that the wiring was correct. Now I can not get my car to start, I followed the old setting in the MS1 v2.2 but still my won't to start. I'm including a copy of my .msq file with everything on it to see if you guys can help me out decipher what I'm doing wrong. Even thus I have spark and fuel (fuel because my spark plugs are wet from the fuel). About the timing, I have check that too just to make sure it was right and it is!! I have tried to read as many pages from the MegaManual to searching these pages and other websites but I have not been able to figure out what's wrong. Ok some background on my car: I purchased the vehicle with the MS1 already installed and I was able to somewhat fine tune the car. The car has a 2.8L NA engine with 10.1 compression, low impedance Datsun turbo injectors, mild cam, headers and a 280ZX distributor rewired for the 240Z. Also I'm getting the tach signal from the negative side of the coil for the MS 1. All I need is a basic setting to start the car and the rest I can do by myself. I would really appreciate any help I can get. Thank you very much!! Harold current tune 240Z.rar Quote Link to comment Share on other sites More sharing options...
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