Shelby GT350

vs

MG MGA Twin Cam

USA vs United Kingdom — 1965 vs 1964

Shelby GT350 (1965)
MG MGA Twin Cam (1964)
Specifications
GT350 R-ModelMGA Twin Cam Roadster
Horsepower306 hp108 hp
Torque329 lb-ft105 lb-ft
Engine Size4,736 cc1,588 cc
0-60 mph5.7 sec9.1 sec
Top Speed135 mph110 mph
¼ Mile14.0 sec17.2 sec
Weight2,800 lbs2,095 lbs
Wheelbase2,743 mm2,388 mm
Length4,613 mm3,962 mm
Units Produced5622,111
Original MSRP$4,547$2,850
Value (Excellent)$500,000$85,000
Collectibility10/109/10
Rarity8/109/10
The Verdict

The 1965 Shelby GT350 R-Model holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1964 MG MGA Twin Cam Roadster brings lighter weight, better value and remains a compelling choice for enthusiasts who value MG heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

When USA engineering meets United Kingdom craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1965 Shelby GT350 R-Model and 1964 MG MGA Twin Cam Roadster embody their respective national automotive traditions while competing in the same arena. The 1965 Shelby GT350 R-Model holds a clear advantage in raw power with 306 hp compared to 108 hp, a 198-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Shelby GT350 uses a V8 OHV (Ford 289 Hi-Po) displacing 4,736 cc, while the MG MGA Twin Cam relies on a Inline-4 DOHC with 1,588 cc. In the sprint to 60 mph, the 1965 Shelby GT350 R-Model edges ahead at 5.7 seconds versus 9.1 seconds. The MG MGA Twin Cam carries a weight advantage, tipping the scales 705 lbs lighter. Rarity plays a significant role here — with only 562 units built, the 1965 Shelby GT350 R-Model is considerably scarcer than the MG MGA Twin Cam's 2,111 examples. On the collector market, the 1965 Shelby GT350 R-Model commands a significant premium over the 1964 MG MGA Twin Cam Roadster, reflecting differences in prestige and rarity.