S And B Performance in Oklahoma City: Performance Engine Building and Custom Machine Work

S And B Performance is a specialized engine machine shop on the south side of Oklahoma City that handles precision work for performance engines, racing builds, and custom machine operations rather than routine maintenance and repairs. The shop focuses on the technical backend of engine assembly and modification, serving enthusiasts, racers, and shops that need cylinder head work, boring, honing, and other machine-shop-specific services.

What S And B Performance actually does

S And B Performance operates as a machine shop within the automotive repair ecosystem, not a general repair facility. The business concentrates on precision machine work: cylinder head porting and flow testing, engine block boring and honing, crankshaft grinding, valve seat work, and custom machining for performance builds. This is the kind of place a racer, engine builder, or restoration shop sends components when the job requires equipment and expertise beyond bolt-on repairs. The shop does not do brake service, tire rotations, or transmission overhauls; it is a destination for the engine internals themselves.

Services and capabilities

S And B Performance handles jobs typical to machine shops serving Oklahoma City's racing and hot rod community. Cylinder head porting improves flow characteristics for naturally aspirated and forced-induction engines. Block work includes boring to oversized pistons, honing cylinders to specified finishes, and deck surfacing. The shop performs crankshaft straightening and grinding, valve seat replacement, and custom bore work for specialty applications. Flow testing on finished heads allows builders to verify the work before final assembly. Exact pricing depends on the scope of each job; a single cylinder head port job runs differently from a complete overbore and hone package. Confirm current rates with the shop directly, as machine work pricing is quoted per application rather than posted in tiers.

How S And B Performance compares to other Oklahoma City options

General repair shops in Oklahoma City like Firestone Complete Auto Care and Valvoline Instant Oil Change handle diagnostics and routine service but do not offer precision machine work. Transmission specialists and engine builders in the city may outsource machine work to S And B rather than invest in their own equipment. Larger regional machine shops serve similar functions, but S And B's south-side location and focus on performance builds makes it a direct option for local racers and builders who need turnaround and specialization without shipping parts out of state. Choose S And B if your engine project requires precision machine work; choose a general shop if you need oil changes, filters, or basic repairs.

Who it suits and who it should not fit

S And B Performance is built for engine builders, racing teams, hot rod enthusiasts, and automotive shops that source out machine work. If you are assembling a performance engine, rebuilding a race motor, or restoring a classic with custom specifications, this is a relevant resource. The shop is not for drivers seeking quick maintenance, brake service, or basic mechanical repair. Someone with a check-engine light or a failing alternator needs a general repair shop, not a machine shop.

What the first contact involves

Call S And B Performance with a description of the work: the engine type, the specific machining needed, and any performance targets or technical specifications. The shop will discuss feasibility, timeline, and pricing before you drop off components. Bring the parts clean or plan for the shop to charge a cleaning fee. Ask about any custom specifications or flow numbers you need and confirm turnaround time, as precision work can range from one week to several weeks depending on queue and complexity.

Hours, location, and logistics

S And B Performance operates on the south side of Oklahoma City. Call ahead to confirm current hours and availability; machine shop schedules sometimes vary by project load. The shop accepts drop-off of engine components during business hours. Parts should be clean or reasonably prepared before arrival. Payment and deposit terms are specific to the job; confirm these when you call for the initial quote.

S And B Performance fills a real gap in Oklahoma City's automotive service map for anyone serious about engine building or racing, offering specialized expertise that general shops cannot provide.