JustBlaze

As the title says, wanting to know if link G4x is compatible with the chrome book chrome OS platform?

yes I do run staged on pump fuel as well, second pump activates at 11psi setup through aux output. pump gas holds fuel pressure no worries. i know e85 requires more fuel meaning higher demand on the pumps. so im thinking either one of my pumps is cactus or i'm dropping volt at pumps linked to possible alternator problem

hmmm not sure why I wasn't notified about these responses, But thanks for getting back to me guys. to answer your question Pete. i am running a Walbro 255 lift pump, with staged dual walbro 460 surge tank setup. wiring was upgraded to handle this fuel system. The FPR is a Brand new Turbosmart fpr1200. after you mentioned melting, i did notice a little bit of melt at the alternator terminal which i thought may have been caused by the dump pipe being too close to the Alt but i might inspect that further. As you both mentioned it looks as though i'll have to find some way of measuring voltage at the pumps under load. didn't experience this issue on pump fuel at 22psi boost, only when we dialled in e85 on flex fuel and up the boost this issue appeared

been experiencing Fuel pressure drop at wot which looks like it starts dropping around 5500rpm. looking at my log, I can see a dip in the batt volt around when the issue seems to be happening. can anyone here have a quick look at my screenshot and confirm this issue is related to my differential fuel pressure drop?

finally found time to swap out the TPS and problem is solved!! such a wank when the unit in it was also new. all good though, just happy to be boosting again. thanks for your help diagnosing my issue ad sending me in the right direction.

Thanks Adam! that helps a lot, it is a new TPS which is probably why i didnt suspect that, could be a grounding issue. will look in to it. thanks again

Hoping i can find some help here, as heading says, i'm experiencing hesitation / jerking under low and high rpm. i must admit i am a newbie when it comes to analysing Logs, so im hoping someone here will be able to point me in the right direction as i am all out of ideas. so far i have done Boost leak test, re gapped plugs to 0.20, checked fuel system (pressure is good) resistance on COP system is good evo 1 4G63T if anyone is able to take a look at this small log and shoot me any advice what i should be focusing on would be much appreciated. Hesitation.zip

Turned out to be phantom noise. Problem looked to have sorted itself. Thanks mate

Hi Guys, newbie here, as the titles says, i am getting trigger errors and hoping someone here can take a quick look at my scope and steer me in the right direction. Thanks Evo - 1 4G63T 4000rpm.llgx ECU Log 2022-09-10 3;01;45 pm.llgx TriggerScopeLog.llgx