360 - ECU tune for sport exhaust? | FerrariChat

360 ECU tune for sport exhaust?

Discussion in '360/430' started by jlclt348, May 19, 2020.

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  1. jlclt348

    jlclt348 Karting

    Jul 7, 2013
    209
    Ridgefield, CT
    Full Name:
    Justin
    One of the first things I did when I got my 360 F1 5 years ago was disconnect the actuators for the exhaust valves. While it sounds nice at low revs, there is definitely a drop off in low end performance because the ECU is expecting back pressure. Since then I've had to address pre-cat and cat failures so now I have fabspeed headers and sport cats. Soon I'll bite the bullet and get the fabpseed muffler too. So I'm increasing the flow of air, but the ECU is still confused, right?

    Does anyone know of an ECU tune (flash) that adapts the engine management system for use with a complete sports exhaust package?
     

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