Patches
Code Patches for various ROMs.
For a Patch to be done, you must send me your ROM.
I usually can edit the code and have the Patched ROM back to you in a day or two.
(If you have made a donation in the past, I can do a Patch for free.)
Big Maps
Status: Ready
Available for: 20550011
Cost: $20
Big Maps replaces the stock 16×18 Ignition and 14×14 Fuel maps, with the largest sized maps that will fit in the ROM.
The BigMaps size 26×22 for Ignition and 22×18 for Fuel.This gives more resolution in the High Load/High Boost areas that the stock maps lack, as well as adding more RPM resolution. BigMaps are good for 34 PSI and 9000 RPMs. If a higher boost or RPMs are needed the axis can be rescaled.
You should replace or rescale the stock maps if you are exceeding 180 Load or 30 lb/min.
The BigMaps Timing and Fuel numbers are based on the Evo8 and 9 maps.
The Evo8/9 maps are pretty conservative, but they do have 1-2 degrees more timing then the 2G maps, care should be taken if you have high-compression or really crappy gas.
Note how the Big Ignition maps higher resolution allows it to be smoother, this helps prevent knock, because sharp changes in Timing causes knock.
2G Stock Ignition VS BigMaps
2G Stock Fuel VS BigMaps
Boost Gauge Conversion
Status: In Development
Available for: 20550011
This code mod replaces the pretty much useless factory boost gauge with one that displays more useful info.
The boost gauge can be made to display almost any ecu parameter.
Some of the more common conversions are:
Knock Gauge – Displays KnockSum.
O2 Voltage Gauge – Displays the Front O2 Voltage, like a NarrowBand Gauge.
Timing Gauge – Displays current Ignition Timing.
95-96 Inverted CAS Fix
Status: In Development
Available for: 20550011
Working on a Patch for this.
If you would like to help test this contact me.