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2019 GT350 DYNO by Motortrend

Bulldogs22

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Found this and it hasn’t been posted yet but motor trend had a 2019 gt350 exact same spec as mine currently and it put down 495hp to the wheels consistently

https://www.motortrend.com/news/2019-ford-mustang-shelby-gt350-dyno-results/

It Makes How Much? We Dyno the 2019 Ford Mustang Shelby GT350
Voodoo V-8 spins some impressive numbers

In the 2019 GT350 and GT350R, the Voodoo is rated at 526 horsepower and 429 lb-ft of torque at the crank. We decided to take the GT350 from our Best Driver's Car competition and strap it to a dyno to find out how much power it's making at the wheels. Drivetrain losses are exceedingly difficult to measure but we'll estimate a 15-percent loss between what the engine is producing at the crank and how much power makes it to the road. Based on Ford's numbers, we should be expecting a dyno readout of 447 hp and 366 lb-ft of torque at the wheels.

Last time we measured a GT350 on a dyno in 2015, it put down a very healthy 467 wheel horsepower. This one is even stronger. Here's what the dyno tells us: an average of 494 hp and 382 lb-ft at the wheels over three separate runs in fourth gear. Accounting for the drivetrain loss, our results translate to 581 horses and 449 lb-ft at the crank from the Voodoo V-8; that's 55 hp and 20 extra lb-ft more than its ratings from Ford.

The dyno chart, which graphs power and torque against engine speed, shows a big spike in torque for the Mustang around 3,300 rpm. That's when this engine comes alive—much later in the rev range than most turbocharged engines and larger-displacement V-8s. Torque remains near its peak at 382 lb-ft between 3,300 and 6,000 rpm, at which point it begins to drop off. The power curve is relatively linear. Peak power doesn't arrive until the Voodoo is approaching its sky-high 8,250-rpm fuel cutoff.

If our tester is any indication, you not only get one of the best-sounding engines in the business with the 2019 Ford Mustang Shelby GT350, you also get more power than advertised.
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CNFLCTD

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Just read this. I recently upgraded from a 16 Base to a fully loaded 19. I’ve sworn all along that the car feels and sounds different (louder/quicker). Interesting findings here. Love it!
 

Shift

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I still have a 2016 but with a 2019 motor. The engine revs faster than the old motor, but I figured it was probably just updating throttle mapping. Maybe not, but it's hard to believe such a huge hp jump especially with NA motors. Hopefully more people will dyno their 2019 cars to help prove MT's #'s.
 

obspsd

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Get some more 2019 GT350s on a dyno!
 

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Wizo

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So I need to warranty my engine
 

5.2 liters of democracy

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Just read this. I recently upgraded from a 16 Base to a fully loaded 19. I’ve sworn all along that the car feels and sounds different (louder/quicker). Interesting findings here. Love it!
Lighter wheels and cup 2s will do that.

This was posted by @Bcobb85 in another thread this was mentioned in. According to the dyno operators:
8EC25C67-057E-4A5F-B7E5-5E26F5C4266C (1).jpeg
 

IronSooner

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Too bad the car wasn’t Performance Blue. That adds another +15hp right there....:crackup:

What’s a dyno typically cost? Maybe I’ll go get mine done before I start modding, to get a baseline and to test the numbers in this article.
 

Greg35

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Too bad the car wasn’t Performance Blue. That adds another +15hp right there....:crackup:

What’s a dyno typically cost? Maybe I’ll go get mine done before I start modding, to get a baseline and to test the numbers in this article.
Should find a good tune shop in your area w/ dyno google search "dyno tuning".
Typically $75 perhaps even less.
 

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IronSooner

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Should find a good tune shop in your area w/ dyno google search "dyno tuning".
Typically $75 perhaps even less.
I’ll call around this week. For $75, I’ll def get one done and will report the results here when I do. I’m at 750 ish miles now. Once I hit 1000, it’s on. Shouldn’t take long, as I’m daily-ing her while the weather is awesome.

About to go wash her now, then plan to post up some pics in the new owners thread!
 

Ninjak

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I have a 17 with a 19 motor as well. The car does feel better when it rev's out, I thought it was just the butt dyno. Maybe not now..
 

JR369

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Not to be "that guy" but we need more 19's to dyno. I have no doubt that the 19's do pick up a little more HP from previous years but 495 RWHP is extremely fantastic for a stock N/A 5.2L Voodoo. Way too many 5.2 Voodoos out there running E85 with JLT Intake and Lund tunes making around that number. Heck, full ARH exhaust, JLT, Tune is only about a 30 rwhp gain. So, having a hard time buying this magazines stock motor numbers.
 
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Bulldogs22

Bulldogs22

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Not to be "that guy" but we need more 19's to dyno. I have no doubt that the 19's do pick up a little more HP from previous years but 495 RWHP is extremely fantastic for a stock N/A 5.2L Voodoo. Way too many 5.2 Voodoos out there running E85 with JLT Intake and Lund tunes making around that number. Heck, full ARH exhaust, JLT, Tune is only about a 30 rwhp gain. So, having a hard time buying this magazines stock motor numbers.
The dyno could be off but they already ran a previous model year GT350 and gave the numbers I don’t see why they would have any incentive to lie and bump the numbers up knowing it’s the same engine
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