991.1 C2S SPASM question
12-21-2018, 07:01 AM
#1
Rennlist Member
Thread Starter
991.1 C2S SPASM question
I searched but could not find an answer to this question.
Does a 2013 991.1 C2S with SPASM include PTV, was PTV an option in 2013?
Lastly what about LSD, was that included with SPASM in 2013?
Thanks in advance.
Does a 2013 991.1 C2S with SPASM include PTV, was PTV an option in 2013?
Lastly what about LSD, was that included with SPASM in 2013?
Thanks in advance.
12-21-2018, 07:38 AM
#2
Rennlist Member
SPASM and PTV are unrelated, All 991 S models with have PTV (or PTV Plus on a PDK car).
When an S has PDK it comes with a continuously variable electronic differential versus a mechanical differential on the manual trannies. Both are LSDs.
With PTV Plus, the car not only applies braking to the inside wheel when cornering aggressively but it also skews the engine torque towards the outside wheel further improving turn-in.
When an S has PDK it comes with a continuously variable electronic differential versus a mechanical differential on the manual trannies. Both are LSDs.
With PTV Plus, the car not only applies braking to the inside wheel when cornering aggressively but it also skews the engine torque towards the outside wheel further improving turn-in.