bel

Thank you for the advice and guidance I will carry out your instructions and test it tomorrow and look into a road trip and tuner.

fouled another set of plugs today probs lasted 30mins in total

Thank for having a look! i am not a tuner by any means and I'm extremely limited with help in this regard by a distance of 1000kms. I would say definitely yes for the increased fuel pressure going from factory wiring/relay to full battery voltage. But I had set it back to 40psi in the rail The enviroment has changed was tuned on the gold coast probs 30c give or take then I drove it 2000kms into the desert and the car operated in temps from 45c when I first got here to about 15c at the moment. In saying that was no issues untill the fuel pump wiring died and was changed. for eg where its I'm not 100% on how to trim the watse gate duty cycle iv located the table. and i can see in the log where i go 100% throttle and its drops ign as the map pressure reaches 230kpa im guessing that value needs to be increased to bring the map pressure down?

Hi there im bel from far west Qld i had some issues with my fuel pump so the auto sparkies in town wired it to take constant 12v. I'm not sure what they did but when they gave it back to me every 5v code was active and was in limp more i changed the plugs then it started but fouled them pretty quickly. i have managed to get it to run and drive but very poorly until it reaches temp and then it starts limiting on map limit reached. its exstreamly rich stalls on idle and misses if you try drive down the road. R32 with a rb25det Neo G4 link 7 bar map sensor air temp and mac valve 1000cc injectors tomei reg L type set for 3ish kgs Walbro 460 fuel pump with constant 12v dunno why but no 02s/wide bans attached is a log hope i did it correctly fresh spark plugs from dead cold back out of my driveway and drove up the road stopped at a few traffic lights then sped up in 4th gear until the limit was reached then turned around and came home. skyline tune.pcl Log 4-06-20 10;30;22 am.llg

hey thank you for your reply! i was actually about to edit the post and put the tps was at 2.4% and answered my own question i think cleaned it up seems ok now its back to 0% seems ok for now. . . There is a idle control valve on the manifold but it is unplugged and blocked off. (i don't know why im sure you don't need to hear the bad luck dramas iv been through with shops)

Hey hope doing the right thing here as i live in a very isolated area least 1000kms away from a tuner. i drove the car 2000km here and have been driving it around for a few weeks no issues idled at 1000rpm <> Issue is high idle I first notice it only after driving not on first start up I did flog the ringer out of her on the way 1,2,3,4 limiter basting but was only AFTER i slowed to an idle to park FYI 2000rom A/C off 1200 A/C on My a/c is wired in with a toggle switch for the compressor apparently my climate control unit would not earth. i can see the a/c request coming on and off same with the clutch off the toggle if that's any help. i have attached a copy of my tune. skyline neo 25 G4 tune high idle.pcl