01 //
High Performance Engine Builds
Street, strip or track — blueprinted long blocks, forged internals, head work and forced induction setups assembled to spec.
Forged internalsHead workBoost
SNP Performance LLC — Lawrenceville, Georgia
Old-schoolmuscle.New-schooltech.
- 01High performance engine builds
- 02Suspension upgrades
- 03Chassis upgrades
- 04Brake upgrades
- 05EFI tuning
- 06Carburetor tuning
- 07DOD Deletes / MDS Deletes
- 08The latest equipment and software
- 09ASE Certified technician
- 1020+ years under the hood
- 11OE-level service / repairs or custom builds & everything in between
Rev // RPM0
0k3k6k9k
Spec // Custom long block● Live
LAW // GAEngine BuildsEFI TuningCarburetor TuningSuspensionChassisBig BrakesDiagnosticsMaintenanceAmerican MuscleJapanese Performance
Engine BuildsEFI TuningCarburetor TuningSuspensionChassisBig BrakesDiagnosticsMaintenanceAmerican MuscleJapanese Performance
Section 01 // Services
Power, grip &
stopping power.
One shop for the whole car. From a fresh engine to a full suspension refresh to the tune that ties it together — plus budget builds and mild upgrades for your daily driver.
02 //
EFI & Carburetor Tuning
Modern fuel-injected calibrations and old-school carb jetting, dialed for power and drivability.
EFICarb
03 //
Suspension, Chassis & Brakes
Coilovers, alignment, chassis stiffening and big-brake upgrades so the car stops and turns like it goes.
CoiloversChassisBig brakes
04 //
Maintenance, Diagnostics & Repair
Routine service, check-engine diagnostics and repairs on all makes and models — your daily gets the same care as the race car.
All makesDiagnosticsService
From the shop floor
Real cars. Real builds.
Full builds or budget-friendly mild upgrades for your daily driver — we work to your goals and your budget.
Build // 01
Street build
'71 Monte Carlo
454 big block.
A street build that made a great weekend cruiser — and an even better retirement gift for the customer.
- 01Mildly built 454ci big block
- 02MSD ignition system
- 03Holley 750 carb
- 04COMP Cams camshaft
- 05Full Hotchkis suspension
- 06Paint & bodywork
- 07Protective undercoating
- 08Full trim package
- 09LED headlights & tail lights
- 10Dynamat firewall to trunk
- 11Reupholstered interior
- 12New headliner & dash
- 13Auto Meter gauge cluster
- 14Full Kenwood sound system
Build // 02
Daily driver upgrade
'98 Cobra
drivetrain.
A full six-speed swap and rear-end upgrade we installed for a customer.
- 01Tremec T56 Magnum 6-speed
- 02Pro 5.0 short shifter
- 03McLeod clutch kit & flywheel
- 04QuickTime SFI-approved bellhousing
- 05Aluminum driveshaft
- 06Ford Racing 4.10 ring & pinion
- 07Eaton Truetrac differential
Build // 03
Budget street build
'93 Fox Body
331 stroker.
Built for a customer and long-time friend's daily driver. The goals: reliability, good street manners and low-end torque on 93 octane pump gas — on a reasonable budget. Paired with a Tremec TKO500 5-speed and 3.55 gears, it smokes most cars light to light and still cruises comfortably on the highway.
- 01331ci stroker
- 02Scat forged rotating assembly
- 03Wiseco flat-top forged pistons
- 0410.3:1 compression
- 05AFR Renegade 185cc heads
- 06Trick Flow hyd. roller cam & lifters
- 07Scorpion 1.72 roller rockers
- 08Edelbrock Air Gap intake
- 09MSD 6AL ignition
- 10MSD Pro Billet distributor
- 11JBA shorty headers
- 12Holley 650 carb
- 13ARP studs & bolts
- 14Tremec TKO500 5-speed, 3.55 gears
Build // 04
Street / strip build
C6 Corvette
427 stroker.
Built for both the street and the strip, with separate custom tuning files. There's a lot more to this car — but at the owner's request, the rest of the build sheet and the dyno numbers stay classified.
- 01LS3-based 427ci stroker
- 02Crower rotating assembly
- 03Diamond flat-top pistons
- 04Mast Motorsports Black Label heads
- 0511.3:1 compression
- 06COMP Cams camshaft
- 07BC Racing coilovers
- 08Weld wheels
- 09Mickey Thompson ET drag radials
- 10Multiple custom tunes for both street & strip
- 11Classified
- 12Classified
We never share build details without the owner's permission. Every service agreement includes an NDA clause, so it's legally binding.
Section 02 // Specialization
Detroit iron. Tokyo tech.
Performance work on all American and Japanese makes and models. Maintenance and repair on everything else.
US //American
Small blocks, big blocks, modern pushrod V8s and everything carbureted.
- Chevrolet
- Ford
- Dodge
- Chrysler
- GMC
- Cadillac
- Jeep
- Buick
JP //Japanese
Turbo fours, rotaries, inline sixes — and the tuning to wake them up.
- Toyota
- Nissan
- Honda
- Subaru
- Mazda
- Mitsubishi
- Lexus
- Acura
ASE Certified // 20+ yrs
Section 03 // The Tech
Two decades of
turning wrenches.
SNP Performance is built around owner and certified technician, Tyler Holley, an ASE Certified tech with more than 20 years of experience diagnosing and servicing all makes and models as well as building, installing and tuning performance engines, transmissions and suspension components. Every build, tune and repair is handled with the same rule: do it right, explain it straight, and hand back a car that runs better than it came in.
His goal for this company's future is to grow into not only a repair / speed shop, but to eventually be able to rent out fully stocked bays with tools, a lift and shop supplies to people that want to work on their own daily driver or project car and have access to professional shop equipment and specialty tools with certified techs there to lend a hand to anyone who needs it, and on the other side of the shop, have a chassis or hub dyno, an engine dyno room, a flow bench, scales to adjust vehicle corner weight and access to tuning / data logging software.
Eventually have a big enough shop to let car clubs and enthusiasts have car shows on the property and create a social hangout for them to talk cars and a safe place for the younger generation to meet, show off their cars and have fun in a controlled environment and learn more about the trade in a place that can help them turn their hobby into a career by offering apprenticeships. The end goal is to create a place for car people to network and pass on our knowledge and skills to the next generation in an effort to keep hot rodding alive.
More race tracks are closing down every year because of noise complaints, regulations and higher operating costs, leaving the next generation nowhere they can safely and legally race and enjoy this great pastime. Then people wonder why kids are doing crazy stuff in cars and taking over parking lots and intersections, doing burnouts on city streets. It's because all the places that provided a safe, controlled environment for people to have fun in their cars have been shut down, leaving them nowhere else to go.
We need to create more opportunities. Not more restrictions and regulations.
20+
Years experience
ASE
Certified technician
US + JP
Performance makes
All
Makes serviced
Section 04 // Coming soon
The Open
Bay Project.
Where SNP is headed: a bigger shop built for the community — your car, our lifts, real help on hand.
DIY Bay Rental
Rent a fully equipped bay and work on your own car — with certified techs on site to help when you need a hand.
PlannedDyno Rental Time
Book dyno time to measure real wheel horsepower and tune under load.
PlannedSection 05 // Contact
Let's
build it.
Any size job, any size budget.
Most importantly, I need to know your end goal and what the vehicle's intended use will be (street, strip, road racing, drifting, circle track, auto X, etc.)
Tell us about the car and what you want out of it. We'll get back with next steps.
Call404-989-4392Emailsnpauto@proton.me
ShopLawrenceville, GA
We're in the process of moving to a new shop in the Lawrenceville area. The exact address will be listed soon.
Social media // Coming soon