Rexer200 4 Report post Posted June 15, 2020 I have a Cosworth Supercharger with 10% smaller pulley and an EcuTek Racerom with the latest v12 software. My car has just come back from Fensport and still the problem exists annoyingly. Does anyone else have the following issue? When in EcuTek mode 3 Changing gear with flat-shift (not lifting throttle) after the change the engine feels like its giving around 50% power. Waiting with the throttle pinned for about 2-3 seconds and then 100% power will come back? This is much more noticeable in the higher gears, 3rd to 4th and up. Anyone else experience this ? Share this post Link to post Share on other sites
Lauren 2259 Report post Posted June 15, 2020 Have you spoken to Fensport about it? I tried the flat shift option once in a sprint, but decided I like my syncros and clutch too much and couldn't cope with abusing my car in this way! I figured it gained nothing anyway. Guessing you don't have this issue if you don't flat shift? Share this post Link to post Share on other sites
Rexer200 4 Report post Posted June 15, 2020 I'm still in discussion with Fensport. Adrian remapped the car last week and couldn't detect the issue. As soon as I got the car back it was still there as an issue. For now I'll just stick the EcuTek in mode 1 and not use it. As you mention, with regular shifting it's not an issue. Share this post Link to post Share on other sites