REspeedShop

REspeedShop Auto Repair | Rotary Engine builder | Custom Fabrication in Frederick, Colorado

Rx8 engine rebuilds | Why these cars still matter
06/23/2026

Rx8 engine rebuilds | Why these cars still matter

Is an RX-8 engine rebuild worth it? For many rotary enthusiasts, the answer goes beyond cost. why these cars continue to deliver rewarding driving experiences.

20-Year Sleeping 12A: Bringing a 1971 Rotary-Powered T-bird Back to Life
06/22/2026

20-Year Sleeping 12A: Bringing a 1971 Rotary-Powered T-bird Back to Life

Rebuilding a first-generation 12A rotary engine twin dizzy. See how we diagnosed low compression and updated this rare engine for reliable performance.

7 Lessons Learned Installing Rotary Engines into the FD RX-7
06/10/2026

7 Lessons Learned Installing Rotary Engines into the FD RX-7

Learn the hard-earned lessons REspeed uses when installing rotary engine into the FD RX-7, from clutch alignment - transmission positioning. Rotary experts

Rx7 12A Engine REbuilds for Vintage Racing
05/19/2026

Rx7 12A Engine REbuilds for Vintage Racing

Professional RX-7 vintage racing engine rebuilds for 12A rotary race applications. Built for reliability, cooling efficiency, sustained track performance.

Rebuilding RX8 engine | More than just the block, here's what & why
05/06/2026

Rebuilding RX8 engine | More than just the block, here's what & why

Rx8 Engine Rebuild | Our approach is to address every component responsible for solid performance & reliability, Demand the best REspeed Colorado

Rotary Engine Rebuilds: Why Ultrasonic cleaning is Non-Negotiable
05/06/2026

Rotary Engine Rebuilds: Why Ultrasonic cleaning is Non-Negotiable

Precision matters in every rotary engine rebuild. Learn why ultrasonic cleaning is critical for performance, longevity, and contamination-free assembly.

Rx7 Performance Upgrades | Oil cooling basics
05/04/2026

Rx7 Performance Upgrades | Oil cooling basics

Optimize cooling on your Mazda RX-7 Turbo. Learn why dual oil coolers, airflow design, and altitude-specific upgrades are critical for reliable performance

FD RX-7 Rebuilds, making solid, reliable drivers
04/27/2026

FD RX-7 Rebuilds, making solid, reliable drivers

Precision FD RX-7 13B-REW rebuilds demand more than parts. Learn what actually determines reliability, power, and long-term performance. REspeed Colorado.

Rotary Engine Rebuild: What a Reputable Shop Should Measure, Document, and Guarantee
04/14/2026

Rotary Engine Rebuild: What a Reputable Shop Should Measure, Document, and Guarantee

Most rotary repairs become full rebuilds. Learn why, what a proper shop documents, and what it takes to build reliable RX-7 and RX-8 engines. REspeedshop

Mazda Rx8 Cooling system upgrades, things to look out for
04/03/2026

Mazda Rx8 Cooling system upgrades, things to look out for

Mazda rotary cooling upgrades in Colorado. Maintain 180–195°F temps for maximum power, reliability, engine longevity in RX-8 and other rotary builds.

Address

3540 Highway 52
Frederick, CO
80516

Opening Hours

Tuesday 10am - 4pm
Wednesday 10am - 4pm
Thursday 10am - 4pm

Website

Alerts

Be the first to know and let us send you an email when REspeedShop posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category