Porsche 911 GT3 RS

So the 992-gen 911 GT3 RS dropped in 2022 and it's honestly the most unhinged road-legal 911 Porsche has ever signed off on. 4.0L naturally aspirated flat-six, 518 hp, revs to 8,800 rpm, individual throttle bodies so the response is instant. But the real flex is that rear wing, swan-neck mounted, hydraulically adjustable DRS unit lifted straight from the 911 GT3 R race car. Front suspension got double wishbones too, first time on a production 911, borrowed from the 911 RSR that won Le Mans. Porsche says 860 kg of downforce at 285 km/h and the whole thing weighs just 1,450 kg, I dunno if that's the record or whatever but it's up there. In FH6 the GT3 RS is basically the S1 circuit racing king, I think, maybe the Senna is quicker but for pure driving feel nothing comes close and stuff. The steering feel, I'm not even exaggerating, is so detailed you can practically feel the curb paint through your wheel, you know. And the DRS adds a legit strategic layer on long straights, pop it at the right moment and you're shaving tenths every single lap. Probably why you see so many of these in online lobbies.

Look, this car rewards prep like nothing else in S1, you know. You can't just yeet it into corners and hope for the best like you can with an AWD build. Every corner needs a plan, where you're braking, when you're turning in, when you're getting back on the gas, all that stuff. Nail the sequence and the lap time just appears. Miss your braking point by even a few meters and you're either running wide and slow or sideways and slower. FH6's rewind button is your best friend here, hit a corner clean, rewind, try it five different ways until you kinda feel what the chassis actually wants. Once it clicks and muscle memory takes over, the car stops feeling like something you're fighting and starts feeling like a scalpel you're using to carve up lap times.

Nobody buys a GT3 RS to go rallying, right. But FH6's Cross Country series doesn't care what you want, it'll throw mixed surfaces at you anyway, I guess. When the tarmac disappears, drive it like a rally car, brake early on the loose stuff, flick it in Scandinavian style, and use the throttle to get the rear rotating and stuff. The back end slides way more than you'd think on gravel, that's actually a good thing, lean into it. Moment you're back on asphalt the grip snaps right back. Watch out for that transition tho. I've binned it more times than I want to admit not in the dirt itself but in the first paved corner after, when I forgot the car had grip again and drove it like a grandma or whatever.

Launching this thing is more of a conversation than a command, tbh. Too many revs and the tires just go up in smoke. Too few and you bog like crazy. Here's the technique I've found works: hold it at 3,000 to 3,500 rpm depending on surface, feed the clutch in smooth on green, and wait a full beat before you bury the throttle. You're gonna lose the first 20 meters to every AWD car on the grid, every single time. By 100 meters tho, you're reeling them back in hard. I mean the GT3 RS makes its money from 100 to 250 km/h, not 0 to 100. Set up your drag tune's gearing to exploit that mid-range monster pull instead of chasing a launch number you're never gonna hit anyway.

Handling gets a 9.5 out of 10 and honestly that feels about right, I think. Turn-in is instant without being twitchy, and the mid-corner grip just keeps holding way past the point where you think the tires should've checked out.

The brakes are legit one of the best parts, you know, consistent, powerful, and they don't fade even in those 10+ lap endurance races.

For about 279,000 CR you can turn this thing from a decent stock S1 car into an actual class leader. The trick is spending credits in the right order. Tires first. Then weight. Then suspension. Power comes last. My priority list: race slicks, max weight reduction, race ARBs, aero (splitter and wing), ECU remap. Set aside around 279,000 CR for this baseline build.

Budget 100k CR build — Race tires (35k), race suspension (28k), weight reduction stage 2 (22k), and a used sport turbo from the auction house (15k). Skip the aero at first, the PI jump isn't worth it until you've got the mechanical grip dialed in. This setup gets you like 85% of the way to a full build for roughly half the price. Add aero and engine internals down the road when you've got more credits.

So yeah that's the budget path.

Vintage racer vibe: period-correct mods only, no engine swap, no modern aero, just suspension, tires, light tuning, that sort of thing. Gives you a driving feel that modern maxed-out builds can't touch, honestly, I guess it depends if you care about lap times or just wanna experience what an old-school 911 feels like but the vibe is unmatched.

Engine swap options are kinda limited but the Racing I6T (inline-six turbo) is the sneaky good pick. Similar weight to stock, smoother power delivery, and the exhaust note actually fits the car's personality way better than the V8 swap. A fully maxed GT3 RS, every upgrade, budget be damned, runs you somewhere between 280,000 and 450,000 CR depending on what you pick and how lucky you get at the auction house.

For Mountain Pass downhill runs, run rear tire pressure about 1.5 PSI lower than the front. That extra rear contact patch makes a real difference getting the power down on corner exit, or something like that, I dunno the physics behind it but it works.

Turn off the racing line assist once you actually know the track. The suggested line is way too conservative, it brakes earlier and turns in later than what this car can actually handle, I think they designed it for beginners or whatever.

The chassis can handle way more speed than the stock engine gives you, I think. Once you've really learned the stock setup, throw another 30 to 40 hp at it, the suspension can absolutely deal with the extra pace, maybe even more tbh.

If you're on a wheel, set rotation to 540 degrees for this car. 900 feels lazy and numb, 360 is way too twitchy. 540 is the sweet spot for precision and response, I dunno why but it just works.

Feed the throttle like you're squeezing a trigger in an FPS, one smooth progressive pull instead of treating it like an on/off switch. Honestly probably the single best tip I've got for this car, fr.

The 992 GT3 RS builds on the already brilliant 991.2 from FH5. The DRS wing is now functional and the flat-6 at 9,000 RPM sounds angrier than ever. Still the benchmark for driver engagement in S1.