M-Tuner: Porsche 992 GTS Stage 1 93

M-Engineering completed some dyno pulls on a manual transmission Porsche 911 992 GTS running our Stage 1 93 octane tune.
Power gains were +112whp and +126wtq. Our customer opted for our PSE valve mod which opens up the PSE exhaust valves 100% of the way.
M-Engineering Website:
www.m-engineering.us/
Instagram:
/ mengineeringsoflo

[@JA-nn7mh]

Amazing results !

[@TheGreekCarGeek]

Can’t wait to get this on my GTS!

[@vg247]

Nice!

[@knocturnalknight]

👏🏾 👏🏾 👏🏾 👏🏾

[@hoodizm2971]

W vid

[@joshblackmun]

Ok these are significant gains on an otherwise stock car! Too hard to ignore. I have a '22 GTS and if I decided to keep (actually keep) the car I will do exhaust + your tune (and the PDK tune as well). I don't know what 'stage' that qualifies as but if I do it it will be headers back plus all the tunes 😂

[@m-engineeringllc]

Upgraded exhaust from the turbo-back is Stage 2. We actually recommend stock headers at this time, all the aftermarket ones we have ever tested LOSE power :) -Charles@M

[@vg247]

Does the PSE valve mod , opening the valves 100% eliminates the blurbs and pops, just making exhaust note louder? Or what else does it do? Is this also reversible once retune to OEM file is done etc ?

[@m-engineeringllc]

Opening the PSE valves 100% of the way makes the exhaust note louder. Any pops and bangs the car has will sound louder with this mod done to it. It will add a little bit of power as well since there is better airflow and less EMAP on the turbos. It is all reversible. -Charles@M

[@vg247]

@@m-engineeringllc awesome thanks Charles , you guys rock

[@benk706]

The numbers on your site for a 992 Carrera S Stage 1 93 are 545.09 WHP and 476 Ft-lbs. The GTS you tested in the video shows max torque at 545.7Ft-lb. Is there something different about the GTS where it's making more torque than the Stage 1 Carrera S? I thought the engine, turbos and injectors were the same between 992 S and GTS.

[@m-engineeringllc]

Great question! Some new tables have been added and discovered that give this added torque. It's really fun! -Charles@M

[@benk706]

@@m-engineeringllc Thank you Charles@M! Are these new tables available for the 992 Carrera S as well or are these GTS specific?

[@TheGreekCarGeek]

Is this otherwise a stock GTS? I have a JCR valved exhaust with cat deletes on the way, what can I expect from a stage 2 GTS? PS this is ~627hp at the crank, correct?

[@m-engineeringllc]

Bone-stock! Stage 2 is generally around 20whp more. You can add 15%-ish to these numbers to get crank figures. -Charles@M

[@TheGreekCarGeek]

@@m-engineeringllc Amazing work by the way! You’re really pushing the envelope and I was going to wait but can’t, this is too good! Stage 2 is at or BEYOND Turbo S territory!! Stage 2 GTS = 660hp (627hp + 33hp peak via Flat6) vs Turbo S’s measly 😂 640hp, and 585tq (546tq +~39 peak torque using catless figures from Flat6) vs Turbo S’s 590tq!! All in a car that’s at least 100kg lighter! I couldn’t afford a TurboS, but wow, for $2500 I’d gain a reliable increase in power that would otherwise be $80K more!!

[@ins_hane]

We Called yesterday asking about this tune and were told it was only 100 hp and 60 tq? Is this a different tune?

[@m-engineeringllc]

There are a few variables that come into play when on the dyno. Weather and temperature are two big ones, because of this horsepower numbers can vary slightly.

[@du3lcitiz3n]

any issues with clutch slippage with these gains in a manual GTS?

[@m-engineeringllc]

Nope! -Charles@M