[Davidstan]

Wasnt able to dyno my car due to the stability coming on even w/ "stability sys off" pressing tc 3 times and holding down 5 secs. Is there a trick we are missing?

 

[GM-4-LIFE]

Wasnt able to dyno my car due to the stability coming on even w/ "stability sys off" pressing tc 3 times and holding down 5 secs. Is there a trick we are missing?

Yes, you have to unplug the front speed sensors before you can dyno the car.

SG

 

[Davidstan]

thx,

i wont have a before and after dyno but will at least have a dyno for after the ecu upgrade to see where she is.

 

[Davidstan]

Had some scheduling issues today w/ the dyno shop so gonna wait a few weeks and get some miles on her then have it done and i'll let y'all know.

No impressions yet on the vector tune as i was in some traffic all day but will post my impressions in a few days.