Slakker Racing Development

Slakker Racing Development Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Slakker Racing Development, Motorsports Store, 7720 N ROBINSON Avenue, STE B7, Oklahoma City, OK.

Slakker Racing Development- where Porsche performance meets unparalleled precision.Driven by our passion for excellence, our team breathes new life to each Porsche engine with a desire to exceed power, reliability and performance.

You heard it pull. Now here are the numbers. 😎This 2002 911 Targa is officially Slakkerized, with its new 4.1L putting d...
09/02/2026

You heard it pull. Now here are the numbers. 😎

This 2002 911 Targa is officially Slakkerized, with its new 4.1L putting down 405.3 HP and 347.7 TQ on the engine dyno.

405.3 HP | 347.7 TQ

09/02/2026

Some cars sound good, some cars look good, but the Mean Minion does both. 💛
The flat-six echo was every bit as good as you’d hope.

09/01/2026

Remember when we said this 2002 911 Targa was a 3.6… for now?

Well, “for now” is over. 😎

WO316 is officially Slakkerized with a 4.1L, and today it hit the dyno.

Turn it up and listen to this one pull.

We’ll show you the graph next. 👀

08/31/2026

Just another Monday at Slakker. 😎

The engine build room is already in full swing and the Slakkerizing doesn’t wait for anyone.

08/31/2026

A little perspective on the difference between a 2.7L and 4.1L piston. 👀

For a Slakkerized 986 2.7L race build. 🏁

This 997 C2S started as a 3.8L… now it’s a Slakkerized 4.1L making 419.2 HP / 359.9 TQ. 🔥Dyno day did not disappoint. 👀 ...
08/30/2026

This 997 C2S started as a 3.8L… now it’s a Slakkerized 4.1L making 419.2 HP / 359.9 TQ. 🔥

Dyno day did not disappoint. 👀

08/29/2026

Well… dyno time came quick for this 997 C2S that started as a 3.8L and now, is a Slakkerized 4.1L, it just laid down 419.2 HP / 359.9 TQ on the dyno.

That’ll do. 🔥

08/28/2026

Nothing catastrophic inside this Speed Yellow 996, just the usual signs of wear.

Now the real transformation begins. Case work, head work, more airflow, and one step closer to 4.1L. 🔧💛

Displaced to a 3.9L. Check. ✅The chips are still in the case as this 987.1 Boxster engine sits in the machine after gain...
08/27/2026

Displaced to a 3.9L. Check. ✅

The chips are still in the case as this 987.1 Boxster engine sits in the machine after gaining a little more room in its lungs. Next up: sleeves and final prep for its transformation to a 3.9L.

You heard it yesterday. Here’s the graph.This race Cayman is now packing a Slakkerized 4.1L M97.01, putting down 395.4 H...
08/27/2026

You heard it yesterday. Here’s the graph.

This race Cayman is now packing a Slakkerized 4.1L M97.01, putting down 395.4 HP / 341.7 TQ on the dyno.

A race Cayman with a Slakkerized 4.1…

Yeah, we like the way that sounds. 🔥

Address

7720 N ROBINSON Avenue, STE B7
Oklahoma City, OK
73116

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+14055500207

Website

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