Hey bud.
I know when I bought the nvram from this site I followed all the instructions to fit it correctly.
The computer is recognising the ECU but notenabling changes.
I'll check that we have the correct file loaded as I did it almost 2 years ago and havnt touched car since.
Cheers for some help bud

Hey fellas I'm pretty stumped when it comes to this tuning stuff, but have a mate who tunes haltechs having a play for me Yesterday he found when he tries to make any changes it just comes up with an error at the bottom of the screen and wont allow him to alter anything. Any ideas where we could be ...

They are know for the coolant sensor circuit to fail and they go rich blow black at idle and struggle to stay running and are hard to start hot.your fine to swap your memcal into another ecu it's the same ecu in both v6 and v8 Do you know if these are repairable or would i be better just to bin tha...

Yeah was thinking of hooking the modified delco upto the 355 and tinker but i dont want to stuff the tune done by efi dyn. Cost 750 to get done originally so want to make sure i know what i am doing first. Need to get the racecar sorted. I know the sc14 are a waste of time but im too far onto it now...

Yeah been a good rig. Drove a a daily when i first built it but thirsty on fuel. Stall isnt over the top -3800- so still conservative. Runs fine, good street manners but has balls when you want it. I did have a d/h monent a few years ago when i entered it at springnats and peer pressure got the best...

Cheers delcowiz, was pretty sure that was the case but rather check with the experts that ruin a 15k motor. Dylan 355 billet callies crank, custom grind clive cam, torque power manifold 1000cfm top mount throttlebody, roller rockers, a9l rods, all the normal goodies. Street tune for reliability. Hav...

Hey fellas, Just after some advice on the delco ecu. One of my cars is a vn 355 running delco which was professionally tuned by efi dynamics in lilydale (melb) Car been running fine for at least 5 years. Recently i had to put i back to daily duties as my daily car was off the road. Car was fine for ...

Hey mate. Thanks for your reply.
Sorry for my dumbness but whats a xdf mate.
Thats the issue im trying to figure out atm.

Hey fellas, well ive spent a good part of 12 months on and off trying to wrap my head around this stuff and im no closer to achieving anything. I have a vn v6 track car with a sc14 on it. (now with a vr motor as i blew up my vn s1 engine) (i know these blowers are useless, and i have blown one motor...