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Monday 7am - 4pm Tuesday 7am - 4pm Wednesday 7am - 4pm Thursday 7am - 4pm Friday 7am - 4pm

Paul's Automotive Engineering

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Blue Ash, OH
Paul's Automotive Engineering

High performance Mustang shop, located in Cincinnati, Ohio

08/28/2026

Want to add power and torque to your Bronco Raptor without giving up your factory warranty?

Ford Racing's ProCal 4 calibration takes the 3.0L EcoBoost to 455 horsepower and 536 pound-feet, with increased power and torque through the whole power band, an improved shift schedule, and you may even see better fuel mileage.

Because Ford engineered it, dyno tested it, and stands behind it, your factory warranty stays intact. It also carries its own Ford Racing Parts 3-year, 36,000-mile warranty when a Ford dealer or an ASE certified tech does the install.

We're a Ford Racing dealer and we install these. If you've been holding off on tuning your Bronco Raptor because you didn't want to gamble, this is one way to have your cake and eat it, too.

08/27/2026

The name came from a chase scene. Let's keep the winning going.

Ford didn't cut corners on the 2019 Bullitt. GT350 intake, open element air cleaner, rev-matching six-speed manual, and an understated exterior. They built it to be the Mustang that didn't have to announce itself.

Then we put a Whipple on it and took it to 800 horsepower.

Same understated look sitting in a parking lot. Same street manners around town. Then you get on it, and there's enough acceleration to make Steve McQueen proud.

That's what a Whipple does to a Gen 3 Coyote when the tune is written right. It adds power and personality to everything that was already there.

08/24/2026

Pushrod 5.0L, Terminator swap, or Coyote swap — which way are you going?

Each one brings something different to the table, and we’ve got a soft spot for all three.

Thankfully, whichever route you choose, Paul’s Automotive Engineering can help you get it done.

08/21/2026

What’s next on the mods list?

If this Mustang was sitting in your garage, what would you change next? More power? Suspension? Exhaust? Something else entirely?

Let us know what your next move would be.

08/20/2026

If you prefer the speed of the quick shifting 10R80 transmission in your Coyote swap project, the Gen 4 Coyote control pack is the one for you.

Ford Performance's Gen 4 Coyote control pack (M-6017-M50DAUTO) for automatic builds runs the 2024 Mustang GT dual throttle body crate engine when paired with a 10R80 ten-speed out of a 2021-2024 GT. Ten gears, quick shifts, and the drivability of a factory car in something that was never supposed to have it.

The kit includes a PCM with a Ford Performance calibration, electronic throttle pedal, the harness that replaces the stock body harness, power distribution module, air boxes, inlet tubes, MAF sensors, radiator hoses, and HEGO sensors.

Your swap car never dreamed of having a 10-speed automatic, but you can make it happen.

08/19/2026

You can't buy lope from a muffler.

Plenty of S197 guys go through two or three exhaust setups chasing a sound they never get. Louder, sure. Deeper, maybe. But pull up to a stoplight and the 4.6 Three-Valve still idles smooth as a sewing machine, because idle character doesn't come from the back of the car. It comes from the cams.

Ford Performance's Hot Rod cams are where that sound actually lives. Lift goes from .433" up to .472". Duration moves to 221/240. Lobe separation sits at 110 degrees, and that's the spec doing the work. Pair these cams with the right intake and exhaust upgrades and you'll no longer be a back marker.

They work with production valve springs, followers, and lash adjusters up to 6,800 RPM, so the bottom end stays untouched.

Spend the money once. If your Three-Valve has been quiet for too long, come see us.

08/18/2026

Over 500 pound-feet of torque from 2,500 all the way to 6,000 RPM. That's the number that matters on this one.

Megazilla is what happens when Ford Performance's engine team takes a Godzilla and builds it the way you would with CNC-ported aluminum heads, Mahle forged pistons, Callies H-beam forged rods, a Ford Performance cam with the VCT deleted, low profile intake, and the 92mm throttle body off a GT500. Six hundred fifteen horsepower on premium pump gas.

It's still a cam-in-block pushrod V8 with a cast iron block. Nothing exotic. Nothing fragile.

The bellhousing pattern matches the 4.6, the 5.4, and the Coyote 5.0, so it bolts to what you probably already have. Fits everything from early Fords to 60s muscle cars to a 2025 F-150, plus early Broncos and F-100s.

You'll need a control pack and a calibration. We handle both. If a Megazilla is on your list, come see us.

08/17/2026

Everybody's chasing power with boost these days. There's an older answer that still works.

Ford Performance's 572 big block makes 655 horsepower and 710 pound-feet on pump gas. No supercharger. No turbos. No intercooler plumbing running through the engine bay. Just 572 cubic inches doing what cubic inches have always done.

This is the 385 series, the same family that gave us the 429, the 460, and the original Super Cobra Jet. Drop one into your classic Ford muscle car and it'll look like it was born there. These come in either front or rear sump options.

Nothing to flash. Nothing to log. Turn the key and go.

If a big block Ford is on your build list, we sell them and we install them. Come see us.

08/14/2026

The Gen 4 Coyote is the most advanced naturally aspirated 5.0 Ford has ever built. This is how you make your Coyote swap a reality.

Ford Performance's control pack (PN - M-6017-M50D) runs the dual throttle body crate engine behind a manual transmission. PCM with Ford Performance calibration, the harness that replaces the stock body harness, electronic throttle pedal, power distribution module, air box, inlet tube, radiator hoses, and HEGO sensors.

The dual throttle body is what separates the Gen 4 from every Coyote before it. Keep it in your swap. Just plan on a return-style fuel system before the engine goes between the rails, not after.

If a Gen 4 Coyote swap is on the table, we stock these and we know the platform.

08/12/2026

The Voodoo engine is known for high-RPM fun. It just doesn't make the torque. This kit fixes that.

Whipple's Gen 6 3.0L twin-screw for the 2016-2020 GT350 and GT350R (PN - WK-2621-30) takes the 5.2 to 875 horsepower and 660 pound-feet on 93 octane. That's up 350 horsepower and 231 pound-feet over stock, and it does it on nine pounds of boost. Modest number, serious result.

You keep everything that makes the Voodoo special. Flat-plane crank, the scream to redline, the sound nobody else has. You just get a torque curve underneath it that the car didn't have from the factory.

The Gen 6 W185ax runs a billet 132mm Roval throttle body and Whipple's patented dual-core, dual-pass intercooler. Same supercharger technology as the 2018 Cobra Jet. Legal in all fifty states. No internal engine work or block grinding to install it.

We carry Whipple and Lund Tuning confirms all of our in-house Coyote-based tunes via our chassis dyno. If your GT350 has been waiting for its low end torque, come see us.

Address

9750 Conklin Road
Blue Ash, OH
45242

Opening Hours

Monday	7am - 4pm
Tuesday	7am - 4pm
Wednesday	7am - 4pm
Thursday	7am - 4pm
Friday	7am - 4pm

Website

http://www.paulsautomotiveengineering.com/

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