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1966 Oldsmobile

Dynamic 88 Convertible


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Engine Size
425 V8
Transmission Type
3 Speed Automatic

1966 Oldsmobile Dynamic 88 Convertible

1966 Oldsmobile Dynamic 88 Convertible

Oldsmobile introduced the 88 badge in 1949. It was named to complement the already-existing 76 and 98 and took the place of the straight-8 engined 78 in the model lineup.

A barn find '66 Dynamic 88 convertible. 76,168 miles shown on odometer, not known if this is actual miles.


With fading, inclusions, chipping and orange peel texture the red paint covers the exterior of this car. Chrome and brite work is corroded, and has lost its shine in some areas, but it is all there. Steel panels and gaps are mostly straight and consistent, and there is some invasive rust seen on the exterior rockers. Chrome and vinyl trim runs along the sides highlighting the wheel wells, and belt line and appears in good condition. The convertible top is smudged, but otherwise in good condition. It is operated electronically. Some rust is seen on the frame of the convertible top. Turbine style chromed wheel covers are on all 4 corners.

Overall nicely presenting black vinyl seats, carpet, and dash. Interior appears to have been restored more recently than the exterior (save for the top). The original dash with its centrally mounted round speedometer, is flanked by two polygonal instrument clusters framed in chrome trim. The original steering wheel is wrapped in an aftermarket leather covering, but center of it appears to be unrestored, with slight cracking seen.

Appearing restored with new red paint, new engine bay paint, and mostly unscathed attached parts, this dusty 425 cubic-inch Super Rocket V8 sporting horsepower ratings ranging from 300 to 370 depending on carburation and compression ratio. The new three-speed Turbo Hydramatic transmission with torque converter replaced the Roto Hydramatic used since 1961. This example runs and drives well.

Some surface rust (noted on the rockers, and typical steel parts of the undercarriage) is seen, with mostly structural sound framework, floor pans, and wheel wells. Undercoating has been applied, and it appears a newer muffler and exhaust piping has been installed.

A weathered exterior, a nice interior, and a restored engine adorn this Dynamic 88 from 1966, giving it an overall condition of fair plus. No known mechanical problems on this Dynamic 88.

VIN Decode
5667-Dynamic 88 2Dr Convertible
E-Linden NJ Assy Plant
149868-Sequential Unit Number

Trim Tag
03E-5th Week March Build
ST 6635667-1966 Oldsmobile Dynamic 2 Door Convertible
BODY BL 1611-Linden NJ Body #
TR 320-Black
PAINT K1-Ocean Mist Black Convertible Top

Classic Auto Mall is a 336,000-square foot classic and special interest automobile showroom, featuring over 450 vehicles for sale with showroom space for up to 1,000 vehicles. Also, a 400 vehicle barn find collection is on display.
This vehicle is located in our showroom in Morgantown, Pennsylvania, conveniently located just 1-hour west of Philadelphia on the I-76 Pennsylvania Turnpike. The website is www.classicautomall.com and our phone number is (888) 227-0914. Please contact us anytime for more information or to come see the vehicle in person.