CTS-V Dyno

driller

El Presidente
Here the mods for the engine K&N, Kook Header, Corsa Catback and 160f thermostat.
Was the power gain from the tune or the mods? I was under the impression the 327 HP run was the base tune with whatever mods and the 360 HP after tweaking A/F and timing on the dynotune.
 

Stone17

New member
Was the power gain from the tune or the mods? I was under the impression the 327 HP run was the base tune with whatever mods and the 360 HP after tweaking A/F and timing on the dynotune.
The 1st run the CTS-V peak HP was 350 but dropped like a rock in the higher RPM.
The 2nd run was with a tune.
Here the Dyno Sheet.

 
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