ok as was getting no help from moderators on here, decided to experiment myself

Hopefully this may help others

Instructions on here are incorrect


egr disable needs to be set to 0 (and not a high value as detailed on here)

Since changing this no more errors

Scott

any ideas please?
This was main reason I bought this controller was to disable codes!
There are no tuners near me

As i was getting no advise decided to remove predator tune, then with original back on speedo was correct.
Reloaded the predator tune and now its ok , checked the gears was correct at 3.73
Went into the tyre size and it originally comes up 00's in all fields so I recon adding the correct sizes here ...

Ok 7198 version 2.12
1999 camaro z28
Getting code p405 after start up
I have set egr enable and disable to over 200
Also set all codes to off
Why am I still getting this code?
Have i missed something or should I set enable or disable differently

Got it fairly accurately now but had to set gears to 5:13 will this have any negative impact?

Ok things were good then I modified predator tune turning off egr and air and increased mph in 1st at normal to etc and now Speedos 50% fast!
I might have gone into ratio and re entered the 3.73 ratio but it was already in there
When I check now Ratio and tyre size is correct
2000rpm in drive shows ...

Thanks sounds good, I just installed and it definitely feels livelier.
Now spins in 1st a lot more but seems to instantly change to 2nd, have now adjusted the mph/tp and its much beter now.
I bought the old version as I have just bought lt headers and want to disable the egr air and rear o2 sensors ...

nobody know?

Hi just got one of these for my uk 1999 z28 auto

7198 2.12
What's actually altered when you load the diablosport tune

I assume it alters fueling and advance but does it alter anything else or do you have to alter these separately?


Can I assume approx 10bhp and torque from standard tune

thanks ...