Pasen Posted March 12, 2016 Report Share Posted March 12, 2016 Hi.I need some kind of start-up map that works for a Volvo B23/B230 turbo engine. Only need a start-up/basic map for the engine so that I can have someone to help me with tuning the engine.I hade an old G1 ecu, the car is running on ethanol (E85) and I live in Sweden.Picture on the ECU:Thanks in advance Quote Link to comment Share on other sites More sharing options...
Simon Posted March 14, 2016 Report Share Posted March 14, 2016 First thing you are going to need to confir is that the ECU has been configured for the application.In this case it will need a a opto/hall type cam and or crank sensor with a tooth per TDC and a single sync (not needed if distributor ignition) Quote Link to comment Share on other sites More sharing options...
Pasen Posted March 14, 2016 Author Report Share Posted March 14, 2016 It is distributor ignition.The engine is know started but in need of some bigger injectors. Quote Link to comment Share on other sites More sharing options...
Simon Posted March 14, 2016 Report Share Posted March 14, 2016 If just increasing the injectors. Then a starting point will be a lower master fuel with no other changes.Just move the master to what is needed to get the mixtures close. Quote Link to comment Share on other sites More sharing options...
Pasen Posted March 15, 2016 Author Report Share Posted March 15, 2016 Ok, I also have some problem with the coldstart, how much is normal to enrich the cold start when running E85 after gotten the regular tune fine?The car is impossible to start when cold without using help from start gas och brake cleaner in the manifold first and even then its hard, bur when the engine is warm it starts like a charm. Quote Link to comment Share on other sites More sharing options...
Scott Posted March 15, 2016 Report Share Posted March 15, 2016 Engines are harder to start on E85, normally you need a lot higher volumes of fuel compared to starting on petrol. Quote Link to comment Share on other sites More sharing options...
Schultzy6 Posted April 10, 2020 Report Share Posted April 10, 2020 reviving kind of an old thread here, but did anyone ever get their hands on a start up map? looking at starting up my 240 running the storm+. Quote Link to comment Share on other sites More sharing options...
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