FunJam

How about G4x, if I deside to upgrade? Fury G4x should be using same wiring and sensors?

I agree, you got my point. And it does not help, that I run with methanol and at some point we are going to add some boost (now I'm running little under 2 bars of boost and my friend says that under 2 is not called boost.. ) Also bikes might go with go quite long periode in small wheelie without problem, so I don't want to cut power too much. Ignition retard could work here just fine. If front continues rising things can go bad wery quickly. Aerodynamics change (I have quite large bottom cowl with lotst of surface) and bike can flip over quite fast. There I need to cut power more agressively, but I still would like to remain boost, so when front is dropping, it might be possible to soften the landing a bit. Bike is 1720 from axle to axle and suspension travel in front is around 20mm. So landing will be hard.. Maby I am bit overthinking this, but sometimes foolish ideas lead to good modifications, when you develope them for a while.. So, would it be possible to use traction control like in my example to retard timing in small wheelie and launch control 1 in launcing from starting line and launch control 2 to cut sylinders if front rises too much? Or how it would be wiser to set up? I do not need traction control in normal use, since it is not allowed in our class.

Hi ! If I would like to lose power very quickly for 1 of 2 reasons, would it be possible to use traction control. For example if I go for wheelie ( have sensor under the bike) more than a 200mm or if MAP goes above 200 kPa (just for example) , ECU would retard or cut ignition. I would like to gain same kind of effect that I have with launch control, I don't know if ignition retard will work fast enough, so cut may be needed, but I would not like to lose the boost when I do wheelie. Or if boost rises up wery fast after lauch, and waste gate has problem to keep up, ECU would cut few sparks just to make boost build up little smooter. Just a tought... Jani

Thank you! Jani

OK. I studied this option earlier, but I could not find any setting for this. Like "trigger on cam" -option. How can I set this up? Jani

Hello! I'm building a 360 LA-engine for my Ramcharger. Plan is to use it also in off-roading in the future, so I would like to get crank sensor in a safe place. So, I am planning to weld 36-1 trigger wheel in shortened fuel pump drivewheel (in camshaft) and cut 1 tooth off 180 degree from missing tooth, and set it up as 18-1 missing tooth wheel. This should work? Problem is that there is no room for cam sensor (waterpump over camchain housing) , so is it possible to use knock sensor? I think this has been done, but I don't know if it has been done in inline engine or V8... Oh.. Smartcoil on every cylinder. Jani Blom FunJam Racing

E-throttle is not in use. So it can be converted to drive waste gate? Jani

Ok. This ECU belongs to my friend and I heard that it is converted to G4+ Jani

Hello everyone! About 3 years ago I started to ask silly questions here as a total newbie.. Last weekend I took a first 1/4 mile pull with the bike. Bike is totally newly build in 3 years and mostly done in my garage by me. Still I have had lots of help from here and from many other people and want to thank you all. Along the way I learned lots of new skills needed in building bike like this. Still shitload of things to do, but my god how satisfying it felt to feel that "turbopush" hit in third gear after staying off the track for 3 years! Best time was 8.71 @277 , but we had only 3 good runs, so there is still lot to give! You can find more here, if interested: https://www.facebook.com/FunJamRacing/posts/2892060401058054?notif_id=1629945557742843&notif_t=page_post_reaction&ref=notif

Hello! Has anyone found a way to control Turbosmart electronic wastegate via Fuel Tech power driver? This time in Vipec i88, but also future in 4G+ . I would need control in 3D map RPM versus gear like it would be in normal solenoid controlled system, but electric wastegate works more like a electric throttle. So some kind of closed loop control would be needed? Jani

And that solved it... I used the wrong CAN module. Sometimes I feel bit stupid, but I don't care. Dyno on sunday, now everything seems to be ready for that. Thanks Adam! Again.

No, it wasn't, I added it afterwards, when it didn't work and I did try to figure out what to do. Confused between channel and stream. But same was in stream 1. Setup parameters were just like that, live is ok in all 4 thermocouples. I checked the wiring again also. +12 and ground are obviously OK , CAN2 H (grey/purple) and L (grey/white) are rounded with each other, CAN bus end resistor OK, connection to EcuMaster with short wiring to correct terminals OK. Is this the correct CAN BUS ? CAN 2? F*ck.... I'll get back later... :-)

Still does not work...

G4+Busa Methanol 4 Lisätty ahdon ohjaus.pclr

EGT should be shown in CAN TC Cyl 1...4? I also configured cyl 5..8 for just in case, but no result. Turned ECU off and on. 12 V and ground in Ecu Master EGT is OK Tryed also give a little heat to thermocouple, no result. I did load the .lcs file. Should it be shown in this window? If I try to load it again it gives me this. Can I check somehow, if the problem is the connection, or the device Jani