
The 1929 T-Type update bored the engine out by just 2mm, yet that was enough to add 465cc of swept volume and a 25 percent jump in power.
Median 55 hp across 38 similar cars
Lead trim: 20-60 T-Type 2.9 six (54 bhp at 3,000 rpm)
Vauxhall 20-60 T-Type20-60-T · 1929–1930
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Nobody in Burbles has spotted a Vauxhall 20-60 T-Type yet. See one on the street, point the app at it, and the first card is yours — with your @handle permanently credited on this page.
FactThe 1929 T-Type update bored the engine out by just 2mm, yet that was enough to add 465cc of swept volume and a 25 percent jump in power.
For 1929 the 20-60's engine bore was increased from 73 to 75 mm for a 2,916 cc (2.9-litre) T-type six with aluminium pistons, larger crankshaft bearings and a redesigned head, intake manifold, camshaft and silencer, for a 25 percent increase in power (54 bhp at 3,000 rpm, tax rating 20.93 hp), with improved acceleration, flexibility, brakes, chassis and springs. Vauxhall now produced just this one model, the luxurious sleeve-valve 25-70 and the 30-98 having been dropped; the car had a taller, narrower radiator (2 inches higher), a more slender body with wider front wings, larger nickel headlamps, a repositioned handbrake and a central flexible change-speed lever. The 20-60 was given a 3.3-litre engine in October 1930 and renamed the 80 (later Silent Eighty), staying in production until the Big Six of 1934.
Collectors Spotted in the Vauxhall 20-60 Lineage
No member has published a public street spot of the Vauxhall 20-60 yet — the First · Worldwide stamp is wide open.
Trims & Figures
One published trim in the catalogue. A blank is a figure not recorded, not zero.
| Trim | Years | Engine | Power | Torque | 0–60 | Drive | Gearbox | MSRP |
|---|---|---|---|---|---|---|---|---|
| 20-60 T-Type 2.9 six (54 bhp at 3,000 rpm) | 1929–1930 | 2.9 L Inline-6 | 54 hp | — | — | RWD | — | — |
Owning one
We don’t estimate running costs for a car like this. What it costs depends on its condition, its specialist and how it is driven, and an average would mislead.
Owners’ builds
Nobody has claimed one yet.
Photographs

The 1929 T-Type update bored the engine out by just 2mm, yet that was enough to add 465cc of swept volume and a 25 percent jump in power.

Vauxhall sold this as a milestone bargain: "The first time any six-cylinder Vauxhall has been sold under £1000!"
Rivals
Same body, same money, other badges — tap any card to flip.

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