For Sale: 1970 Chevrolet Chevelle in O'Fallon, Illinois

Gateway Classic Cars of St. Louis is proud to digitally present this jaw-dropping 1970 Chevrolet Chevelle SS - a no-compromise Pro Touring masterpiece that blends classic muscle car presence with cutting-edge performance.Finished in a sinister Black exterior with White SS stripes over a Black TMI interior, this Chevelle is the definition of aggressive refinement. Every inch of this build has been incredibly planned and executed, resulting in a car that's equally at home dominating the drag strip, carving corners, or cruising with modern comfort. With just 5,192 miles since completion, this build is still fresh and ready for its next caretaker.At its heart is a Bulletproof Racing-built Supercharged 6.0L LSA V8, dyno-proven at 581 RWHP and 8 lbs of boost courtesy of a Boost District supercharger. The engine is backed by a Bowler Stage 2 T56 carbon edition 6-speed manual transmission and a McLeod Racing RXT clutch, ensuring every ounce of power is delivered to the pavement with precision. Supporting the power is a complete performance driveline including a Strange Engineering 12-bolt Posi rear with 3.55 gears and 31-spline axles.Handling and stopping are equally impressive - QA1 adjustable coilovers, UMI rear suspension, Wilwood 4-wheel disc brakes with 6-piston fronts and 4-piston rears, and Michelin Pilot Super Sport tires mounted on Weld S71 wheels (18x9 front, 18x10 rear). The exhaust note is pure American thunder thanks to a 3-inch stainless Borla Type X system.Inside, you'll find a blend of vintage style and modern tech - TMI seats, Clayton Machine Works interior hardware, Ididit steering column, Dakota Digital HDX gauges, Dynamat insulation, and a Kenwood audio system with Kenwood subs and Rockford Fosgate speakers. Vintage Air keeps the cabin cool, while Ring Brothers hood hinges, Dapper Lighting HDR headlights, and a PRC radiator with progressive fans add to the overall show-quality execution.Key Highlights:Bulletproof Racing Supercharged 6.0L LSA V8 - 581 RWHP / 8 lbs boostBowler Stage 2 T56 Carbon Edition 6-speed manualMcLeod Racing RXT clutchBlack exterior w/ White SS stripesTMI custom black interiorVintage AirWilwood 4-wheel disc brakes (6-piston front / 4-piston rear)QA1 adjustable coiloversUMI rear suspension and tubular control armsStrange 12-bolt Posi rear w/ 3.55 gears & 31-spline axlesWeld S71 wheels - 18x9 front / 18x10 rearMichelin Pilot Super Sport tires3" stainless Borla Type X exhaustDakota Digital HDX gaugesDynamat sound insulationKenwood audio system w/ subs and Rockford Fosgate speakersDapper Lighting HDR headlightsPRC radiator w/ progressive fansRear-mounted Optima battery w/ disconnectRing Brothers hood hingesLess than 5,200 miles since completionCollector Notes:This Chevelle is the ultimate Pro Touring build - a stunning blend of classic muscle car design, modern performance hardware, and long-distance comfort. It offers show-winning presentation with track-capable engineering, making it a truly versatile and highly desirable example of the Chevelle SS legacy.See 100+ HD photos and a full HD video at gatewayclassiccars.com or call our St. Louis showroom at 618-271-3000. Visit us in person at 1237 Central Park Drive, O'Fallon, Illinois 62269 to see this incredible Chevelle in person.