Lt1 C7 Lt4 T/c control

[Flipper7]

Have a c7 that has Lt4 swap blower, fuel system. Test driving the car, the T/c seems pretty aggressive coming on and off. I'm gonna guess it might be because of commanded Tq. Is there a way to smooth the oncoming and offgoing t/c? Attatched is a log and tune file of how car sits now. C7_Lt1-Lt4_Tc_On.hplC7_Lt1-Lt4_Aux6.hpt

[kenand1988]

under tq mgmt, driver demand for map a b and c your dd table takes off like a rocket past 50% accel pedal. dial it back under 80% accelerator pedal

[Clutch]

What size throttle body are you running? Also, you've run out of injector.

Transmission> Torque Management> General> TCC Limit> Max Torque - (Needs to be raised higher than your Max Engine Torque)

Transmission> Torque Management> General> Torque Limit> Max Torque vs RPM table - (Needs to be raised higher than your Max Engine Torque)

[Alvin]

Have a c7 that has Lt4 swap blower, fuel system. Test driving the car, the T/c seems pretty aggressive coming on and off. I'm gonna guess it might be because of commanded Tq. Is there a way to smooth the oncoming and offgoing t/c? Attatched is a log and tune file of how car sits now. C7_Lt1-Lt4_Tc_On.hplC7_Lt1-Lt4_Aux6.hpt

Havne't reviewed your tune file.. but just a heads up..

I had a issue like this.. The customer put new tires on it and the ratio front to rear was just enough off from factory that it would assume you were spinning in just particular situations.. It was very annoying to find.