Frank B Posted January 25, 2019 Report Share Posted January 25, 2019 i have a link g4 with 210 lb injectors on an sti ver 6 the car have the COP conversion if i test injectors and coils through link everything is connected fine i calibrate the trigger but it will start for 1 second and sputters if i test the injectors before starting it starts for 3 seconds and dies can you help me set my starting map i zero out all corrections to try to simplify it but nothing Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 25, 2019 Report Share Posted January 25, 2019 The master fuel will need to be reduced a lot for such large injectors. If that doesnt help then please do a log of it starting and post a copy of your tune. https://www.youtube.com/watch?v=_P1LRANeO4A Quote Link to comment Share on other sites More sharing options...
Frank B Posted January 25, 2019 Author Report Share Posted January 25, 2019 hi this is the map and log disable correction - test.pclr loggin dont start.llg Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 25, 2019 Report Share Posted January 25, 2019 It looks like just not enough fuel, you are only getting like a 0.4ms pulsewidth. Mostly the fuel table doesnt have suitable numbers in it and the cranking enrichment is zero. It looks like your battery is fairly low also, 11V before it cranks, dropping to 8.5V when cranking, this may not help with such large injectors. Try the attached map, I have just fixed up some of those fuel settings. Fixed1.pclr Quote Link to comment Share on other sites More sharing options...
Frank B Posted January 25, 2019 Author Report Share Posted January 25, 2019 we are close now sputters loggin sputters.llg Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 25, 2019 Report Share Posted January 25, 2019 Is it any different with some throttle? As a quick test if it is fuel related you can adjust the "engine capacity" setting up or down. It is set at 2500cc now, try 3000 and 2000 just to see if it improves in either direction. I notice the trigger offset is set to -20 which is a bit odd, have you checked base timing? Quote Link to comment Share on other sites More sharing options...
Frank B Posted January 26, 2019 Author Report Share Posted January 26, 2019 base timing 10 btdc when cranking now that i add more fuel and idles base timing is 8 btdc so i guess i should have some offset adjustment to do what offset number would you expect to see Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 26, 2019 Report Share Posted January 26, 2019 1 hour ago, Frank B said: what offset number would you expect to see Normally close to zero, but thats not important, just bump it up or down until your timing mark shows the same value as you have set in the "lock timing to" box. Quote Link to comment Share on other sites More sharing options...
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