Serving Pomona import & tuner owners · West Covina, CA

Import & Tuner Performance Shop — Pomona

Black Sheep Tuner Garage is about fifteen to twenty minutes east on the 10 or 60 from Pomona — a JDM and European performance shop building honest power for Pomona owners who want the work done right the first time.

// Pomona to dialed in. Close enough for the drive, serious enough to be worth it.

15-20 min east from Pomona JDM & Euro owner-led West Covina · SGV
Worth the short drive

Why Pomona Drivers Make the Drive

Pomona has no shortage of shops that will flash a tune and hand you a slip. What it doesn't have on every corner is a builder who tells you the truth about your car before taking your money.

That's why Pomona owners point their cars about fifteen to twenty minutes east on the 10 or 60 to my shop in West Covina. It's a short hop across the east-county city with real drag-racing heritage, and the reason people make it is simple: they want a build spec'd to their real goal and their real fuel, not a parts-cannon aimed at a number they'll never use. I'd rather send you home with the honest version of your build than the expensive one — and that reputation is what brings the next Pomona owner through the door.

The work that comes in

What Pomona Builds Come In For

The cars that come in from Pomona run the whole range, but most start in the same place: a dyno tune or an ECU calibration to unlock what the car already has, done properly and verified on the loaded dyno. From there it's forced induction, engine work, suspension and the rest — built as a system, in the order that actually makes sense.

I see both sides of the import world from Pomona, JDM and Euro alike. Around here that often means the 2JZ Supra or the Nissan GT-R — but whatever you drive, it gets a build spec'd to the platform, not a template.

Easy to get to

Getting to the Shop From Pomona

From Pomona the shop is about fifteen to twenty minutes east on the 10 or 60 — an easy run on the 10, 57, 60 and 71. My bay is at 555 S Glendora Avenue in West Covina, sitting between Diamond Bar, Walnut, Claremont and Chino, so wherever you are in the area it's a straightforward drive rather than a cross-town ordeal. Call ahead at (626) 555-0183 and I'll make sure I can give your car real attention when you arrive instead of catching me mid-build.

Built for how you actually drive

What Pomona Roads Ask of a Tuned Car

A car built for Pomona has to live in the real world around it — the streets around the Fairplex and the In-N-Out Burger Pomona Dragstrip, plus the LA heat and the stop-and-go that every SGV build has to survive. That shapes how I spec a car: a tune that stays safe hot, cooling that holds up, and suspension set up for the roads you actually drive, not a dyno cell on a cool morning.

Some Pomona owners take it further. The NHRA dragstrip at the Pomona Fairplex — the historic home of the Winternationals — is right here and running. If that's the direction you're headed, a drag build is the kind of build I set up for owners near Pomona.

Where I serve

Proudly Serving Pomona & Greater Los Angeles

My shop is in West Covina, in the San Gabriel Valley, and owners bring me builds from Pomona and across the metro. Tap your city:

Pomona owners ask

Questions Pomona Drivers Ask Us

Is Black Sheep worth the drive from Pomona?
For an honest build, yes. The shop is about fifteen to twenty minutes east on the 10 or 60 from Pomona on the 10, 57, 60 and 71 — a short run, and owners come from across greater Los Angeles for the same reason: a builder who tells you the truth about your car and backs the work on the dyno. A tune done right once beats a cheap one you pay to fix twice.
Do you tune Pomona daily drivers, not just race cars?
Most of what I build are street cars — dailies and weekend cars for Pomona owners who want more power that still behaves in traffic and survives the streets around the Fairplex and the In-N-Out Burger Pomona Dragstrip and the heat. A good daily build is spec'd to stay reliable, not just to hit a dyno number, and that's most of the work that comes through the door.
Do you work on both JDM and European cars?
Both. Whether it's a Subaru, Honda, Toyota or Nissan or the BMW, VW-Audi, Mercedes and Porsche side, I build them all — and knowing both is how I keep from forcing a Pomona owner's car into a build that fits my comfort zone instead of their goal.

// Pomona to dialed in. Let's build it right.

From Pomona to Dialed In

Make the short drive from Pomona and let's talk about your car — the platform, the goal and the fuel. I'll tell you honestly what it needs, then build it to a number you can stand behind.