LS1-Powered Morgan Plus 4 6-Speed

Description

Introduced in 1950 by the Morgan Motor Company, the Plus 4 was designed as a larger, more powerful evolution of the Morgan 4/4, featuring a sturdier chassis and a Triumph TR engine. The Plus 4 retained Morgan’s hallmark construction: an ash wood frame combined with steel panels, giving it a distinctive vintage aesthetic and exceptional handling. Its long bonnet, sweeping fenders, and exposed wheels reflected pre-war styling, even as other manufacturers embraced modern designs. This deliberate retro approach made the Plus 4 a favorite among enthusiasts who valued tradition over trends. 

The power-to-weight ratio of this particular Plus 4 has been greatly increased by a 5.7L LS1 V8, which sends power to the rear wheel through a Tremec 6-speed manual transmission and Dana rear axle. Aftermarket dampers hold late-model 15” Morgan alloy wheels, and stopping power is provided by discs at each corner. The body is refinished in green with black fenders and wears a black soft top or red bimini top, the latter of which complements the reupholstered red leather interior.  

This LS1-powered Morgan Plus 4 was acquired by the seller in August 2024 and is now offered with side curtains, two tonneau covers, a car cover, some spare parts, and a clean Arizona title in the seller's name that lists it as a 1961 model.

Highlights 

• Powered by 5.7L LS1 V8 

• Tremec 6-speed manual transmission

• Reportedly modified by Morgan importer Bill Fink of Bodega, California in the 1990s

• Dana rear axle  

• Disc brakes

Modifications 

• Refinished in green with black fenders 

• Aluminum body panels 

• Hood modified with side scoops

• Polished luggage rack

• Driving lights 

• Powder-coated 15” Morgan alloy wheels 

• Aftermarket dampers 

• Dual exhaust system  

• Red leather upholstery 

• Quick-release steering wheel 

• Raised seats with shoulder belts 

Servicing   

• Service under current ownership included replacing the pedal set and installing a dual braking system, along with raising the seats and removing a roll bar 

• The seller states that the drivetrain was installed in the 1990s and the repaint was completed in 2022 

Known Imperfections  

• Right windshield wiper is inoperable

• Side curtains do not align with the soft top 

Ownership History 

This Plus 4 was reportedly modified by Morgan importer Bill Fink of Bodega, California in the 1990s, and was acquired by the seller in August 2024.

Included Items 

• Aluminum hood panels without side scoops finished in white 

• Side curtains with storage bag 

• Two tonneau covers 

• Two spare wheels 

• Spare steering wheel 

• Car cover