More than a Repair Shop | Longmont's Performance Shop
From simple maintenance items like oil changes and timing belt replacements to turbo / supercharger kit installations and transmission swaps, we can handle projects large and small.
- Does your engine need an overhaul or some tuning?
- What about a new front mounted intercooler for your 2011 Nissan GT-R?
- Supercharger or Procharger? 5250 Performance has you covered, ask us.
- Rotary Engine giving you trouble? We offer rebuild services for Turbo and NA performance engines.
- SCCA race car repairs / fabrication services
- Our experience is stellar, check out our gallery pages.
- The benefit of working with us is more than a shop rate, you'll get additional information on your vehicle and how to improve your driving experience (at your chosen financial level).
- Ask us about taking your vehicle to the next level.
- Check out our Dyno services
- Do you have your own tuner? You can rent dyno time with your own tuner
Things that we do:
- Motor replacements / rebuilds
- Turbo builds (Gas, Piston & Rotary)
- Supercharger builds (Procharger, Whipple, Edelbrock to name a few)
- Head gasket replacement
- Subaru firewall clutch pedal repair
- Electrical diagnosis and repair
- Power steering systems
- Clutch upgrades, flywheel resurfacing
- Driveline systems
- Brake pad upgrades and recommendations
- Brakes, replace, repair and improvement
- Factory service maintenance
- Drain and fill transmissions / differentials
- Helping you get through emissions
- Race track suspension alignment and builds
- 4 corner weight scales and corner balancing
Things we do not provide:
- Tire and Wheel mounting and balancing
- Electronic OEM alignment
- Transmission power flush (automatics)
- Removal of emissions equipment