Oklahoma Speed And Performance in Oklahoma City: Engine Tuning and Custom Builds for Street and Track

Oklahoma Speed And Performance is a dedicated engine machine shop and performance tuning facility that handles machine work, engine builds, and dyno testing for street cars, race vehicles, and trucks throughout the Oklahoma City metro area.

What Oklahoma Speed And Performance Actually Is

The shop operates as a full-service engine performance center, not a general repair garage. The focus is narrowly on internal engine work: boring, honing, balancing, porting, and complete engine assembly for high-performance applications. They also offer dyno testing services to measure power output and tune fuel and ignition parameters. The facility handles both stock engine rebuilds with performance specifications and fully custom builds for competitors and enthusiasts. Work ranges from modest bolt-on tuning to ground-up engine construction for drag racing, circuit racing, and modified street vehicles. The shop is equipped for both gasoline and some diesel engine work.

Services and Pricing

Oklahoma Speed And Performance charges for machine work on an hourly basis or by the specific operation. Boring and honing typically runs $400 to $800 depending on cylinder count and bore size. Balancing a crankshaft and pistons costs around $300 to $500. Complete engine assembly labor starts at $1,500 for a basic rebuild and can exceed $5,000 for fully custom builds with custom cam specifications and high-flow porting. Dyno testing is priced per session, typically $150 to $250 per hour, with a two-hour minimum; a full tune can take 4 to 6 hours. Short-block assembly (block work plus bottom-end parts and labor) usually falls in the $3,000 to $6,000 range, while a complete long-block with heads and valve train can run $8,000 to $15,000 or higher. Prices vary significantly by scope and parts complexity; confirm current rates directly.

How It Compares to Other Oklahoma City Options

Oklahoma Speed And Performance is one of a few shops in Oklahoma City offering dedicated machine work under one roof. Dealership service departments handle general engine repair but do not perform custom porting or racing-level balancing. General independent repair shops like Firestone or Valvoline can replace an engine but do not tune it. For purely machine work, the alternative is often to ship blocks and heads to specialized shops outside the state, which adds shipping cost and turnaround time. Oklahoma Speed And Performance's advantage is local access to dyno testing and the ability to oversee the entire build process without intermediaries. Choose this shop if you are building a performance engine or need precise machine work combined with tuning validation. Choose a general repair shop if you need routine engine service or warranty-backed repairs.

Who It Suits and Who It Does Not Suit

This shop suits dedicated enthusiasts, bracket racers, drag racers, and street performance builders who understand engine specifications and are willing to invest in custom work. It also serves shops and small performance builders who need reliable machine work outsourced. It does not suit drivers seeking quick, low-cost engine repair or those unfamiliar with performance specifications. If your engine knocks and you need a same-day fix under warranty, a general repair facility is the right choice. If you are building a first engine or unsure about performance goals, the shop staff can advise, but the work is technical and the costs are substantial.

What the First Visit Involves

Bring your block, heads, or complete engine, along with clear documentation of what you want accomplished: bore size, stroke, compression ratio, intended use, or power target. Many customers consult by phone or email first to discuss approach and cost. The shop will inspect the core, outline machine operations needed, provide a written estimate, and agree on a timeline. Typical turnaround for standard machine work is 1 to 3 weeks; fully custom builds with multiple iterations can take longer. Payment is typically required upfront or on a deposit-and-balance basis; confirm terms with the shop.

Hours, Parking, and Logistics

The shop operates as a by-appointment facility; walk-ins are not accommodated. Confirm current hours and contact information directly, as service shops frequently adjust scheduling. Parking is available on-site. Because work is custom and cores vary widely, shipping cores from a distance is common; the shop can provide shipping guidance.

Oklahoma Speed And Performance fills a gap in the Oklahoma City service market by concentrating expertise that most general shops do not maintain, making it essential for anyone pursuing serious engine performance locally.