ECU Bins (Tunes)
This is going to be a one stop thread for all of your Calum ECU Tunes. I will do my best to scout all of the Calum's bin's and post them up here. Note these bin's should work on Nistune too, but I can't guarantee that!
Every file will be labeled on if it's a OBDI (B13/P10) or OBDII (B14/B15/P10/P11). An easy way to tell will be via file size too, 32kb for OBDI, 64kb for OBDII.
Please feel free to post and contribute your bin .
Please refer to the Beginners Guide to Calum ECU Tuning for terminology.
How to Change the Injectors
How to Change MAF's
Every file will be labeled on if it's a OBDI (B13/P10) or OBDII (B14/B15/P10/P11). An easy way to tell will be via file size too, 32kb for OBDI, 64kb for OBDII.
Please feel free to post and contribute your bin .
Manually Modifying a BIN
Please refer to the Beginners Guide to Calum ECU Tuning for terminology.
How to Change the Injectors
- Update K Value
Formula for new K Value:
(Old INJ Size / New INJ Size) * Old K Value = New K Value
In this example we take a stock B14 tune and add 370cc injectors to it.
(259cc / 370cc) * 298 Old K Value = 208 New K Value
Note: Upgrading Injectors lowers the K value, while upgrading the MAF raises the injectors. When you upgrade both, you may hit the happy median (Stock K value)
- B14 Only - Update Injector Scaling Constant to the new injector's constant (Example: 259.00 to 372.08cc)
- Update Injector Latency to the new injector's latency (Example: 0.60ms to 0.59ms)
- Rescale the Load "TP" Scales
How to Change MAF's
- Update VQ Table
- Calculate and update K Value
Last edited by Vadim
on 2012-06-19
at 15-47-46.