2003 Cobra - Dyno Results

03cobrasvtTT · Aug 23, 2023

Hey all,

Just got a dyno tune today for my 2003 termi with some new mods. Most recent mods include a 2.80 pulley, kenne bell BAP, ba2600 MAF, LFP heat exchanger, and idler pulley set. Car originally had aftermarket intake, catback, and x pipe.

Here are the dyno results. The car has way more torque then I expected. I’ve seen similar set up’s with less. Definitely happy with the results and this dyno tuner was the man. Thoughts? Need an upgrade in tires next.

Total Power: 496.4 hp
Total Torque: 529.2 ft-on
Total Boost : 12.9 psi

Murderedsvt · Aug 23, 2023

Great numbers

LS WUT · Aug 23, 2023

Some pretty stout numbers for some basic bolt ons bud. Good shit.

2003RedfireVert · Aug 23, 2023

Very good numbers. My car with basically identical mods made 471/484. Really good torque! Beware, you’ll have an aftermarket blower in no time.

03cobrasvtTT · Aug 24, 2023

2003RedfireVert said:
Very good numbers. My car with basically identical mods made 471/484. Really good torque! Beware, you’ll have an aftermarket blower in no time.

Did you end up getting a new blower?

2003RedfireVert · Aug 24, 2023

03cobrasvtTT said:
Did you end up getting a new blower?

Yessir. Kenne Bell 2.8. 18lbs of boost on E and I’m close to 700w.

03cobrasvtTT · Aug 24, 2023

2003RedfireVert said:
Yessir. Kenne Bell 2.8. 18lbs of boost on E and I’m close to 700w.

Nice that sounds fun. Maybe one day when the budget allows for it haha.

Goocher0310th · Aug 24, 2023

Is that with a stock unported Eaton OP?

01yellercobra · Aug 24, 2023

Unless the blower is ported I'd say it's a happy dyno. But all that matters is the car runs good and you're happy with it. At least until you want more power.

03cobra#694 · Aug 24, 2023

01yellercobra said:
Unless the blower is ported I'd say it's a happy dyno. But all that matters is the car runs good and you're happy with it. At least until you want more power.

All of this.

Goocher0310th · Aug 24, 2023

01yellercobra said:
Unless the blower is ported I'd say it's a happy dyno. But all that matters is the car runs good and you're happy with it. At least until you want more power.

I was wondering about this. I have full exhaust ML Headers back. With a Johnny ported eaton which is basically a posi port, with a 4# lower. I got 491/513 Tony Gonyon tune

DCguy · Aug 24, 2023

Anytime dyno numbers are posted we need to know mustang dyno vs dynojet. Standard numbers or SAE corrected?

Without knowing those two things numbers are *almost* useless.

But nice numbers all the same...torque monster. Sure it doesn't have a lower pulley? Upper only?

PC03GT · Aug 24, 2023

DCguy said:
Anytime dyno numbers are posted we need to know mustang dyno vs dynojet. Standard numbers or SAE corrected?

Without knowing those two things numbers are *almost* useless.

But nice numbers all the same...torque monster. Sure it doesn't have a lower pulley? Upper only?

It says SAE at the bottom left of the dyno graph

robvas · Aug 24, 2023

It's be nice if timing was graphed on there, any idea how much it is running?

robvas · Aug 24, 2023

Also I always "heard on the internet" that DynoMite dynos "read low" like Mustang dynos

01yellercobra · Aug 24, 2023

robvas said:
Also I always "heard on the internet" that DynoMite dynos "read low" like Mustang dynos

It all depends on the cal factors. I ran my 01 on a Dynojet and Mustang Dyno and it made identical numbers on both.

I ran my 04 on a Dynomite back when I first installed the Whipple and it made 524hp.

gimmie11s · Aug 24, 2023

Obviously termi's make way more power than cobras or terminators.

Stop questioning the numbers guys, and go buy a termi.

robvas · Aug 24, 2023

gimmie11s said:
Obviously termi's make way more power than cobras or terminators.

Stop questioning the numbers guys, and go buy a termi.

Dangit I should have gotten 03TERMI as a plate instead of 03COB

03cobra#694 · Aug 24, 2023

gimmie11s said:
Obviously termi's make way more power than cobras or terminators.

Stop questioning the numbers guys, and go buy a termi.

03cobrasvtTT · Aug 24, 2023

Goocher0310th said:
Is that with a stock unported Eaton OP?

It is a stock unported Eaton!

2003 Cobra - Dyno Results

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