What are the differences between the Saab 93 Big T and Small T?

[KylieLynn]

Here are the specific differences between the Saab 93 Big T and Small T: 1. Steering wheel: The Small T lacks shift buttons and silver trim, while the Big T features both shift buttons and silver trim. 2. Headlights: The Small T uses halogen lamps, whereas the Big T is equipped with xenon lamps. 3. Configuration: The Big T adds cruise control functionality compared to the Small T. 4. Trim: The Small T features wood grain trim, while the Big T uses brushed metal trim. Additional information about the Saab 93: 1. Powertrain: Equipped with a 2.0T SEcopower all-aluminum inline four-cylinder strong turbocharged engine, delivering a maximum power of 154 kW and maximum torque of 300 Nm, with options for a 6-speed manual or 5-speed automatic transmission. 2. Features: Includes USB charging ports, 4G, Wi-Fi, keyless start, leather seats, 8-way power adjustment + lumbar support for front seats, among other configurations.

[DiLondyn]

Last year, I had the chance to drive my friend's Saab 93 in both the 'small T' and 'big T' versions. The most noticeable difference was in the engine tuning. The small T is a low-pressure turbo version with around 160 horsepower, offering gentle power delivery ideal for daily commuting. The big T, however, jumps straight to 210 horsepower—step hard on the throttle, and the acceleration feels like a kick in the back. Both are powered by 2.0T engines, but the big T features higher turbocharger pressure and an upgraded cooling system. The gear ratios are also different, with the big T being more aggressive on downshifts. If buying used, pay extra attention to the turbo condition on the big T; older models are prone to oil leaks, and repair costs can be a third higher than the small T.

[Denise]

Having worked on Saab cars for over a decade, the main differences between the 93's small T and big T versions lie in their powertrains. Both share the B205 engine but with completely different ECU programming - the big T runs about 0.5 bar higher turbo pressure and has greater fuel injection volume. The big T also features thicker anti-roll bars in the chassis, significantly reducing cornering body roll. There's an Easter egg in the instrument cluster too: the big T's redline extends to 6500 rpm while the small T only marks up to 6000 rpm. If you spot an aluminum throttle body, that's exclusive to the big T - the plastic version definitely indicates a small T. For those looking to buy these classic cars now, I'd recommend opting for later-model small T versions as replacement parts are easier to source.

[Teixeira]

Driving the big T on mountain roads feels more aggressive. With the same 2.0-liter displacement, the big T delivers 50 Nm more torque at 3000 rpm compared to the small T, making the acceleration out of corners noticeably stronger. The trade-off is about 10% higher fuel consumption and the requirement for 95-octane gasoline. The steering feel also differs, with the big T's steering gear damping tuned to be heavier. However, both cars share the same air conditioning compressor, providing equally fast cooling in summer. In my opinion, if you're into old Saabs, you should go for the big T—the popping sound from the exhaust valve when the tachometer hits the red zone is particularly thrilling.

[ElenaLynn]

The price difference of 20,000 to 30,000 yuan between the big T and small T in the used car market is justified. Beyond the power gap, the big T originally came with 17-inch three-spoke alloy wheels that have now become collectibles, while the small T mostly has 16-inch five-spoke designs. Interior-wise, the big T features sport seats with lumbar support and a gear knob engraved with "Turbo". Under the hood, the most obvious distinction is the intercooler—the big T has a dual-fan design with higher-density cooling fins. However, beware of modified cars; some people flash the ECU of small T models to impersonate the big T. Checking the transmission's stamped serial number is the safest verification method.

[DelIsabelle]

In the European Saab enthusiast circle, the 'Big T' is nicknamed 'Flying Coffin'—not as a derogatory term, but to describe its acceleration that feels like an airplane taking off. Compared to the 'Small T,' aside from engine specifications, the exhaust system also differs: the Big T features a dual-backpressure design, producing a deeper exhaust note. The braking system on the Big T uses 312mm ventilated discs, while the Small T has 286mm solid discs. When buying an older model, it's recommended to thoroughly inspect the turbo piping—aged rubber components causing air leaks can turn the Big T into a 'sluggish chicken.' Surprisingly, its fuel adaptability is excellent; it ran smoothly on 92-octane fuel on mountain roads in Tibet without triggering any fault lights.