Dyno'd my 04 Cobra

[Iman01]

I put my 04 cobra on a Dynapack dynamometer. I put 401hp to the ground.

Mods are a KN FIPK II, flowmaster cat back, and turned my AC off (AC was good for a 20hp increase).

The power never dropped off the whole way to redline.

 

[4.6modular]

Good numbers. What was your trq, A/F ratio, and how many miles do you have on the clock? What was the weather like? I'm so needy with questions.

 

[Tom's_03SVT]

A/C shuts off at WOT anyway...lol.

 

[Iman01]

Good numbers. What was your trq, A/F ratio, and how many miles do you have on the clock? What was the weather like? I'm so needy with questions.

Torque was about 422, didn't hook anything up to tell me the A/F and it has 3,400 miles. It was 78deg and pretty humid.

 

[Iman01]

Torque was about 422, didn't hook anything up to tell me the A/F and it has 3,400 miles. It was 78deg and pretty humid.

Just rechecked, 75 deg and 42% humidity and 28.6 baro, it says AFR is 0.29, not sure how that was measured.