Though Porsche is within the midst of taking its BEV expertise mainstream, the corporate hasn’t overlooked the truth that its high-performance repute was constructed on the 911.
Over the previous few years, the automaker has developed a myriad of various variations of the long-lasting sports activities automobile, leading to choices that at present vary from plush open-top cruisers to hardcore monitor monsters, together with particular version fashions just like the off-road-tuned Dakar and heritage-inspired Sport Basic. You is perhaps questioning, then, if there’s actually a chance for a brand new performance-focused mannequin to face out within the 911 lineup.
On the floor, the S/T appears to tread a lot of the identical floor already occupied by the GT3 Touring, an iteration of the track-ready GT3 that ditches the massive mounted rear wing for the smaller, aesthetically subtler lively rear spoiler discovered on Carrera fashions. However as pretty to drive because the GT3 Touring is, it looks like a conceptual afterthought.
Due to its diminished downforce, Porsche has at all times thought-about the Touring to be a GT3 meant for the road quite than the monitor, but the mannequin’s tuning has in any other case remained unchanged from the usual GT3. This, together with quite a few different essential updates, permits the S/T to face out from the gang not simply amongst quick 911s however amongst sports activities vehicles basically.
The title is a nod to a racing model of the 911 S from the late Sixties: Internally referred to as the ST, the package deal included modifications to the chassis, engine, and physique to enhance efficiency. However in contrast to the long-lasting Carrera RS 2.7 that might debut a number of years down the street, the ST lacked the aggressive aerodynamic parts that might later come to outline the look of track-tuned 911s.
The core {hardware} concerned is an attention-grabbing amalgamation of parts from the present GT division lineup. In a purposely old-school method not in contrast to the Sport Basic, the S/T pairs the GT3 RS’s naturally aspirated 518 hp (386 kW) 4.0-liter flat-six engine with the GT3’s six-speed guide gearbox—a mix that may’t be had in every other factory-produced 911.
Just like the GT3 RS, the S/T’s hood, entrance fenders, doorways, and roof are constituted of carbon fiber, and due to its magnesium wheels, fixed-back carbon bucket seats, and different weight-reducing parts which might be outfitted as commonplace, it manages to tip the scales at a svelte 3,056 lbs (1,390 kg), making this the lightest 911 of the present technology.
Including energy and reducing weight are actually welcome developments for efficiency fanatics, but it surely’s the raft of refined, much less quantifiable modifications that make the S/T such an extremely compelling sports activities automobile. Porsche’s objective was to create the last word canyon carver quite than an apex-hunting monitor machine, and as such, it has tossed the GT3’s rear axle steering system and retuned the suspension dampers for the less-than-perfect tarmac that is typical of twisty backroads.
To additional ratchet up driver engagement, engineers diminished the peak of the shift lever by 10 mm, leading to even shorter, extra exact throws. The transmission’s gear ratios had been shortened by 8 p.c to permit the engine to climb to its searing 9,000 rpm redline extra quickly, leading to extra frequent shifting. There is a new light-weight clutch and single mass flywheel on board, too.
The latter performs a surprisingly large position within the S/T’s distinctive character, permitting the engine to comb by the revs with a degree of manic urgency that makes the GT3 Touring appear nearly lazy by comparability. And because of the S/T’s diminished sound deadening in comparison with the GT3 (which already has considerably much less sound deadening than a 911 Carrera), each mechanical course of that usually takes place behind the scenes is delivered to the forefront. It will possibly equate to noisy steady-state driving at occasions, however the soundtrack that the S/T delivers while you’re rowing by the gears simply makes up for it.