M6 tuners wanted

[Stockish_SS]

I've been fighting an issue. Only at the track. This issue doesn't happen on the street.

When I shift on every gear change the car hesitates to come back into power. My right foot never comes off the floor and my left foot is off the clutch for a considerable amount of time before the car makes power again. I dont understand why. Any input would be appreciated

[dreksnot]

At what RPM are you shifting (how close to redline)? Sounds like an ignition cut to me with you hitting the limiter, especially with the NLS.

[xc_SS/RS]

https://forum.hptuners.com/showthrea...277#post352277

[fif_gen_powa]

https://forum.hptuners.com/showthrea...light=throttle


To keep the blade from closeing on manual shifted cars you must go into the "switchover delay" and raise the P/N time to something like 5-20 seconds. Basically when you hit the clutch it goes to that table and switches over to ETC after that amount of time. So even if you have it set to disable this switchover is a override for ETC. I alway's set the entire switchover delay to 10 seconds on car's I know will be raced alot just for that reason.

Engine>Fuel>Cutoff, DFCO>Control Method - Switchover Delay

[dreksnot]

Are you data logging, by chance? Because it can tell you if you're hitting any of the Torque Management boundaries. Traction Control can hurt you on shifts.

[sixty9fordkiller]

if you have traction control on, it will definitely do exactly that.

[sixty9fordkiller]

just hold down the traction control button for like 5 seconds and you'll see the "T/C off" and "the do a burnout" sign light up in your dash.

[xc_SS/RS]

Originally Posted by fif_gen_powa

https://forum.hptuners.com/showthrea...light=throttle


To keep the blade from closeing on manual shifted cars you must go into the "switchover delay" and raise the P/N time to something like 5-20 seconds. Basically when you hit the clutch it goes to that table and switches over to ETC after that amount of time. So even if you have it set to disable this switchover is a override for ETC. I alway's set the entire switchover delay to 10 seconds on car's I know will be raced alot just for that reason.

Engine>Fuel>Cutoff, DFCO>Control Method - Switchover Delay

That's an RPM limit delay, nothing to do with what he's asking: "[ECM] 12069 - RPM Limit Method Delay vs Gear: if RPM limiting has been active greater than this time then control method will switch from Spark/FuelCut to ETC" it's listed under RPM Limits in HP Tuners.

To me this is a clutch fuel cut off issue. When disabled it makes the car feel as though it has a cable throttle