Elite Dealer

1970 Chevrolet Chevelle SS

$264,970

Vehicle Details

Make

Chevrolet

Model

Chevelle SS

Year

1970

Mileage

61,885 miles

VIN

1136670B160775

Body Type

Other

Engine

454

Description

Presented here is a truly exceptional, investment-grade example of American muscle at its absolute peak a 1970 Chevrolet Chevelle SS Convertible, powered by its matching-numbers LS5 454 Big Block V8 and backed by the Matching Numbers Turbo 400 automatic transmission. This is not a tribute, clone, or recreation this is the real deal, fully documented and restored to a standard reserved for the most discerning collectors. This Chevelle is a True LS5, authenticated by its matching-numbers engine, complete factory build sheet, and correct SS pedigree.

The LS5 454 represents the pinnacle of Chevrolet’s big-block engineering for 1970, delivering massive torque, effortless acceleration, and unmistakable presence especially when paired with the smooth-shifting TH400 automatic. Finished in its original Color Code 28 Fathom Blue, this convertible is nothing short of breathtaking. The deep, mirror-quality blue paint is accented perfectly by correct white SS stripes, while the stance, body lines, and panel fit reflect an extremely high-level restoration.

The white convertible top provides a striking contrast and elevates the car’s elegance whether raised or lowered. Inside, the car features its factory Ivory (White) interior, restored with exceptional attention to detail. From the seating surfaces to the dash, trim, and brightwork, the cabin presents as showroom-fresh while maintaining period-correct authenticity.

Adding to its desirability is the inclusion of rare factory air conditioning a highly sought-after option on LS5 convertibles and one that significantly enhances both comfort and long-term collectability. This Chevelle represents the ultimate convergence of rarity, documentation, performance, and presentation: True SS LS5 Convertible Matching-numbers 454 Big Block V8 Matching Numbers Turbo 400 Automatic Transmission Factory build sheet Original color combination Factory A/C Extremely high-quality restoration Vehicles of this caliber are seldom available, particularly in such a correct, documented, and beautifully restored configuration. This is not merely a classic it is a blue-chip muscle car asset, equally at home in elite collections, concours settings, or curated private ownership.

If you are seeking one of the finest and most authentic 1970 LS5 Chevelle SS Convertibles on the market today, this example stands confidently at the top of the conversation. While we do our best to provide the highest quality muscle cars with an honest and reliable description and realize the importance of transparency when selling vehicles. That being said, we have not built, modified, changed or personally owned this vehicle.

Whether this vehicle is consigned or owned by Past & Present Motor Cars we do not know the vehicles complete history since new. We want to be clear and try to answer any questions our customers might have prior to purchasing. Additionally, we not only welcome but we encourage 3rd party independent inspections.

Please inquire prior to purchase to make sure the advertised vehicle has not already been sold. We list our vehicles on multiple websites and a vehicle can sell at any time. If a customer chooses to purchase sight unseen (many of our customers choose this option) the customer accepts the vehicle AS IS and WHERE IS and understands we cannot address concerns after purchase.

For this reason, it's important all concerns are addressed prior to purchase. We make every effort to present accurate and reliable information, but use of this information is voluntary, and should only be deemed reliable after an independent review of its accuracy, completeness, and timeliness. It is the sole responsibility of the customer to verify the existence of options, accessories and the vehicle condition before time of sale.

Financing is Available with low rates and Vehicle Shipping is available from our Showroom to your Garage. A Classic Car Warranty is Available for Purchase from a 3rd Party. Please speak to our Sales Associate or Company Representative for more information.

Our team is working and available anytime by Phone or Text for your convenience at 407-559-7759. Thank you for your interest!
Trim: Convertible LS5 Matching Numbers 454

Chevrolet Chevelle SS Buyer's Guide

Full guide

Mike Sullivan

Muscle Cars

1964–1972

~3 min read

Updated Apr 2026

The Chevrolet Chevelle SS is the gold standard of the American muscle car era — a mid-size platform that took on every engine Chevrolet made, from the 396 to the legendary LS6 454, and produced some of the fastest, most purpose-built factory street machines ever sold.

This guide covers

✓ 10-point inspection checklist

✓ Common issues & what to avoid

✓ In-person inspection guide

✓ Market pricing by year & condition

✓ 4 FAQs answered

✓ History & fun facts

Read the Full Chevelle SS Buyer's Guide

Chevrolet Chevelle Market Overview

Based on 262 Chevrolet Chevelle listings currently on ClassicCarsArena.com

262

Listed Now

$62,468

Avg. Asking Price

1964–1977

Year Range

Price Position on Our Site — Above Average

This car: $264,970

Low: $2,500 High: $379,970

Transmission Distribution

Automatic 59%

Manual 32%

Condition Distribution

Excellent 21%

Good 8%

Fair 1%

Data from ClassicCarsArena.com listings Browse all 262 listings →

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Chevrolet Chevelle SS Buyer's Guide

Mike Sullivan here. The Chevelle SS needs no introduction, but it does need honest context: this is one of the most desirable muscle cars in the market, which means it's also one of the most heavily cloned. Understanding what you're buying — and paying for — requires more homework on a Chevelle SS than on almost any other classic. Get it right, and you've got one of the great American performance machines. Get it wrong, and you've paid a premium for a base Malibu with SS emblems bolted on.

The SS package ran from 1964 through 1972 on the A-body Chevelle platform. Each year produced something meaningful, but the 1969–1972 era is where the market concentrates. The LS6 454 of 1970 is widely considered the most powerful muscle car engine ever offered in a factory car, and a correct, documented LS6 Chevelle is the holy grail for serious collectors.

What to Check Before Buying

✓

Trim Tag Verification — Photograph and decode the trim tag — verify SS option code is present before paying any performance premium.

✓

Engine Casting Numbers — Record the engine block casting number and suffix code — verify against documented 396/454 casting references.

✓

Broadcast Sheet — Check under the carpet for the broadcast sheet — its presence and matching content confirms factory build.

✓

Cowl Rust — Inspect the cowl area at the base of the windshield — rust here is structural and expensive to repair correctly.

✓

Lower Quarter Panels — Probe lower rear quarters behind the wheels — probe with a pick, not just visual inspection.

✓

Trunk Floor — Check the trunk floor for rust perforation, especially around the spare tire well.

✓

Front Subframe — Inspect the perimeter front subframe for cracks at body mount points.

✓

Muncie Transmission (4-speed) — Test all gears — synchronizer wear causes rough shifts and is a $1,500–$2,500 rebuild.

✓

Hood Tachometer (if equipped) — Verify the hood tach is original and functioning — reproductions exist and an original adds value.

✓

Documentation Package — Request title history, any available service records, and original window sticker if available — all add value.

Common Issues

Clone cars misrepresented as factory SS models — documentation verification is essential. Cowl area rust (where the windshield meets the hood) is a structural repair on the A-body platform. Lower rear quarter panel rust behind the wheels. Trunk floor rust. Big-block 396/454 oil leaks from rear main seal. Muncie four-speed transmission gear synchronizer wear. Incorrect or incorrect-year engine and transmission combinations on restored cars.

What to Look For

The trim tag and broadcast sheet are the primary verification documents — decode these before paying any SS premium. Inspect the trim tag (located inside the driver's door or door jamb depending on year) for the SS option code. Verify engine code matches claimed displacement — 396 and 454 engine blocks have specific casting numbers that can be verified. Check the cowl area, trunk floor, and lower quarter panels for rust — these are the structural weak points on the unibody A-body. Verify the frame rails (front subframe perimeter frame) aren't cracked at the body mounts.

Price Guide

1964–1965 SS 283/327 cars: $20,000–$35,000. 1966–1967 SS 396 drivers: $28,000–$55,000. 1968–1969 SS 396 (documented): $35,000–$75,000. 1970 SS 454 LS5 (360hp, documented): $65,000–$110,000. 1970 SS 454 LS6 (450hp, documented): $150,000–$400,000+. 1971–1972 SS 454 (emissions-era): $35,000–$75,000. Base Malibus misrepresented as SS: $15,000–$40,000 — avoid without documentation.

Did You Know?

The 1970 Chevelle SS LS6 was officially the most powerful American production car of the muscle car era — 450 horsepower from the factory, with actual output estimated by most engineers at 490–510 horsepower. Chevrolet understated the rating to avoid insurance surcharges. The "SS 396" badge was kept on 1970 models even after the engine grew to 402ci — Chevrolet judged that "SS 396" had better marketing cachet than "SS 402." True 1970 SS cars have 396 badges on cars with 402ci engines.

Also Consider

Similar classic cars shoppers also browse:

Pontiac GTO (59) Dodge Charger (39) Oldsmobile 442 (37) Buick Skylark (36)

Elite Dealer

$264,970

1970 Chevrolet Chevelle SS

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