CT4-V Blackwing Tuning Update from Tapout

[Jameson's Viggen]

Wow, +170 lb-ft! I wonder what that is going to do to all the downstream components- clutch, diff, drive shaft, axles, etc.

We have the road map with the ATS-V. It seems like stuff is pretty durable.

 

[WONT TAP]

Wow, +170 lb-ft! I wonder what that is going to do to all the downstream components- clutch, diff, drive shaft, axles, etc.

Great question! The good news is that we spent the last year beating down the OEM ATS-V drivetrain and it's holding up very at much higher power levels.

LF4 Dyno Rankings - Tapout Tuning

www.tapouttuning.com

 

[Throat Yogurt]

Great question! The good news is that we spent the last year beating down the OEM ATS-V drivetrain and it's holding up very at much higher power levels.

LF4 Dyno Rankings - Tapout Tuning

www.tapouttuning.com

Are you saying those cars all have stock drivetrains?

 

[WONT TAP]

Are you saying those cars all have stock drivetrains?

For the most part, yes. Some have higher stall torque converters, though we haven't seen OEM ones fail from excessive power. Others have carbon fiber driveshafts. But even in those cases, the OEM driveshafts generally aren't failing, even on our nine second cars.

ATS-V quarter mile rankings. Post your best time. - Tapout Tuning

ATS-V quarter mile rankings. The fastest Cadillac ATS-V in the world compete for bragging rights. - Tapout Tuning

www.tapouttuning.com

 

[MatthewAMEL]

Is this a native ECU tune or an external (piggyback)?