Forum: Petrol / Gas

Sub-Forums Threads / Posts  Last Post

  1. General (Petrol, Gas, Ethanol)

    Tuning questions, hints and tips for petrol / gas powered vehicles.

    Forum Actions:

    Forum Statistics:

    • Threads: 3,983
    • Posts: 36,324

    Last Post:

  2. Gen III V8 Specific

    LS1, LS6 and the 2001+ Vortec V6/V8

    Forum Actions:

    Forum Statistics:

    • Threads: 3,747
    • Posts: 40,059

    Last Post:

  3. Gen IV V8 Specific

    LS2, LS3, LS4, LH6, LS7, L76, L98.

    Forum Actions:

    Forum Statistics:

    • Threads: 901
    • Posts: 7,587

    Last Post:

  4. E37, E38 & E67 PFI ECM's

    For E37, E38, & E67 ECM's only

    Forum Actions:

    Forum Statistics:

    • Threads: 1,414
    • Posts: 11,678

    Last Post:

  5. E39, E80, E82 & E92 SIDI ECM's

    For SIDI ECM's only.

    Forum Actions:

    Forum Statistics:

    • Threads: 278
    • Posts: 2,429

    Last Post:

  6. E78, E83, E84 PFI ECM's

    For E78, E83A, E83B, E84 PFI ECM's only

    Forum Actions:

    Forum Statistics:

    • Threads: 71
    • Posts: 808

    Last Post:

  7. Custom Operating Systems

    Speed Density, Valet Mode, 2-Step, alpha-N. No Diesel DSP

    Forum Actions:

    Forum Statistics:

    • Threads: 577
    • Posts: 5,243

    Last Post:

  8. Forced Induction and Nitrous Oxide (N20)

    2 and 3 bar forced induction and nitrous custom operating systems.

    Forum Actions:

    Forum Statistics:

    • Threads: 354
    • Posts: 3,278

    Last Post:

  9. Conversions / Aftermarket Parts

    Late model engine conversions, aftermarket parts.

    Forum Actions:

    Forum Statistics:

    • Threads: 145
    • Posts: 1,410

    Last Post:

  10. 4speed RWD/FWD Transmission Tuning (incl T42)

    4L60E, 4L80E, 4T60E etc transmission tuning, incl T42 TCM.

    Forum Actions:

    Forum Statistics:

    • Threads: 601
    • Posts: 5,747

    Last Post:

  11. 6 speed/8 speed RWD/FWD Transmission Tuning (incl T43, T76, T87)

    6L80E, 6T40E, etc transmission tuning, incl T43 & T76 TCM. Not Allison.

    Forum Actions:

    Forum Statistics:

    • Threads: 276
    • Posts: 2,351

    Last Post:

  12. Tuning For Economy

    High fuel costs got you down? Discuss tuning your engine for better fuel economy.

    Forum Actions:

    Forum Statistics:

    • Threads: 64
    • Posts: 786

    Last Post:

  13. CAX Files

    Post / Discuss .cax file additions, add your own tables if you know how!

    Forum Actions:

    Forum Statistics:

    • Threads: 76
    • Posts: 906

    Last Post: