I messed up. Targa 4S without PSE and SPASM
I sold my 992.1 C4S cab in September and have been sad living without a 911 despite getting a Cayenne Turbo GT and a Taycan GTS
I saw few options and ended up picking up a 2023 Targa 4S without being diligent enough on options.
It has sport chrono but NO PSE and SPASM. It sits high.
the PSE I was planning to fix with coding and an APR valved catback
now I am at a loss about what to do for suspension.
I just want it to be like my C4S that had SPASM. I want everything to work like OEM.
What can I do? I could sell the car but can’t find a decent alternative in my local market (Montreal)
thanks
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Honestly there is a reason the Targa does not come with SPASM - it is a big heavy GT. I own one and have had a targa forever. I have also had the Coupe with SPASM.
You can of course do a lowered suspension, there are plenty of threads on that and what is best, closest to OEM, etc.
But you are in a Targa - that is heaviest of all the 911 variants. It is not a track car (can be, but you get my point).
Also - unless you are tracking it, I am pretty sure you are not pushing it enough to feel the difference between having SPASM and PASM. No offense, but the only way you know (or me and 99% of non professional drivers) is by noticing an addition 0.4 inches of clearance in the wheel wells. (yes 0.4 inches is the difference).
The PSE can be changed in many ways. I actually bought the last two 992 targas I have had without PSE - I like the look of the quad exhaust better. You can have that coded to be a PSE and get about 80% of the sound.. Then put valve controller on and be even louder. Go aftermarket exhaust as well and take it up a notch. The PSE is pretty underwhelming TBH - the 911 is not know to be a loud car at all, and even with quite a bit of money it is not that much louder.
will the coilovers adjust with the drive mode? Don’t I need some sort of new controller and coding?
I want the sport / sport+ / wet settings to do their thing.
will the coilovers adjust with the drive mode? Don’t I need some sort of new controller and coding?
I want the sport / sport+ / wet settings to do their thing.
Honestly there is a reason the Targa does not come with SPASM - it is a big heavy GT. I own one and have had a targa forever. I have also had the Coupe with SPASM.
You can of course do a lowered suspension, there are plenty of threads on that and what is best, closest to OEM, etc.
But you are in a Targa - that is heaviest of all the 911 variants. It is not a track car (can be, but you get my point).
Also - unless you are tracking it, I am pretty sure you are not pushing it enough to feel the difference between having SPASM and PASM. No offense, but the only way you know (or me and 99% of non professional drivers) is by noticing an addition 0.4 inches of clearance in the wheel wells. (yes 0.4 inches is the difference).
The PSE can be changed in many ways. I actually bought the last two 992 targas I have had without PSE - I like the look of the quad exhaust better. You can have that coded to be a PSE and get about 80% of the sound.. Then put valve controller on and be even louder. Go aftermarket exhaust as well and take it up a notch. The PSE is pretty underwhelming TBH - the 911 is not know to be a loud car at all, and even with quite a bit of money it is not that much louder.
Last edited by Richard_Wallace; Mar 15, 2025 at 09:16 AM.
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Honestly there is a reason the Targa does not come with SPASM - it is a big heavy GT. I own one and have had a targa forever. I have also had the Coupe with SPASM.
You can of course do a lowered suspension, there are plenty of threads on that and what is best, closest to OEM, etc.
But you are in a Targa - that is heaviest of all the 911 variants. It is not a track car (can be, but you get my point).
Also - unless you are tracking it, I am pretty sure you are not pushing it enough to feel the difference between having SPASM and PASM. No offense, but the only way you know (or me and 99% of non professional drivers) is by noticing an addition 0.4 inches of clearance in the wheel wells. (yes 0.4 inches is the difference).
The PSE can be changed in many ways. I actually bought the last two 992 targas I have had without PSE - I like the look of the quad exhaust better. You can have that coded to be a PSE and get about 80% of the sound.. Then put valve controller on and be even louder. Go aftermarket exhaust as well and take it up a notch. The PSE is pretty underwhelming TBH - the 911 is not know to be a loud car at all, and even with quite a bit of money it is not that much louder.
Thanks, thats very useful. I didn’t realize that the Targa 4S can’t be ordered with SPASM.
More importantly, your warning about weight makes me think I should have stayed in a convertible altogether.
Maybe I’ll keep it for one summer then resell when I find the right car. Haven’t even test driven it since its still winter here.
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But if you ordered the SPASM option, that height would then be reduced by 10mm, making it sit at the same height as a regular Carrara. But this would still not bring it to the (lowered) height of a Carrera with SPASM.
Do I remember incorrectly?
no need for you to try to make it extra sporty when its a heavy whale.
youre better off getting a spyder.
I think the easy fix for you is KW HAS (height adjustable spring) kit or Techart HAS kit (Basically the same, different colors) which will give you the lower look and firm it up a bit with less spring travel. We also put M-Engineering stage 1 tunes on both, with exhaust valves open 100%. Great sound and tons of power. A few small mods, and enjoy it.
Techart HAS
https://shop.techart-usa.com/product...EaAm0kEALw_wcB
Last edited by Jeff Whitten; Mar 16, 2025 at 10:55 AM.
But if you ordered the SPASM option, that height would then be reduced by 10mm, making it sit at the same height as a regular Carrara. But this would still not bring it to the (lowered) height of a Carrera with SPASM.
Do I remember incorrectly?
The 991 and 992 targa could not be ordered with SPASM or any lowering at all from the factory. All other variants could be or could not be optioned with the Sport Porsche Active Suspension Management.
So you could get a S, Cab, GTS, etc. with or without Sports PASM. Even the GTS Targa does not have SPASM (nor can you order it)- which outside the bump in HP and CL wheels, it missed out on all the suspension goodies that the Cab and coupe had. Thus I always scratched my head on people opting for the Targa in GTS guise, vs just the S - as it misses out on the suspension goodies that the GTS gets, and the other things (I think) are minor to pay that much extra for.
I sold my 992.1 C4S cab in September and have been sad living without a 911 despite getting a Cayenne Turbo GT and a Taycan GTS
I saw few options and ended up picking up a 2023 Targa 4S without being diligent enough on options.
It has sport chrono but NO PSE and SPASM. It sits high.
the PSE I was planning to fix with coding and an APR valved catback
now I am at a loss about what to do for suspension.
I just want it to be like my C4S that had SPASM. I want everything to work like OEM.
What can I do? I could sell the car but can’t find a decent alternative in my local market (Montreal)
thanks



