Ground clearance / scraping issues?
What have people done to alleviate this issue, short of moving or re-doing the curb? Does backing in/out of the driveway help? Seen info commercials on various curb ramps///are they effective/work?
Thx
What have people done to alleviate this issue, short of moving or re-doing the curb? Does backing in/out of the driveway help? Seen info commercials on various curb ramps///are they effective/work?
Thx
Also, Search This Forum (upper right hand side, mostly) is definitely your friend. Good luck.
I agree. Problem is, I keep adding things to the build that keeps lowering the car from base. I just read that the PASM option lowers the stock car 10mm, while the SPASM lowered it a total of 20 mm (an additional 10mm from the PASM). 20 mm converts to 0.78 inch....which is about half the offset provided by the FAL. Is it enough, or should I back off on options that make my front end lower? Luckily, I’m not yet locked in, so I have time to digest the best solution.
I’m beginning to lean NOT to select the sports front facia option. I can handle a little scraping if it’s on a cheap piece of replaceable Front end plastic...but not if it involves scraping the actual front bumper facia.
For what it’s worth (I know not apples to apples comparison), and as best I can measure, the minimum ground clearance on my M4, compared to the 992 S, with PASM, is about 0.25 inches higher. As long as I angle my approach to the driveway lip/curb, I have never scraped my M4...so, with the Porsche FAL providing an additional 1.5 inch clearance, I should be fine. On paper, at least?
Thx
SD front fascia has a painted lip that is identical to the SPASM lip on a non-SD car.
I don’t think the SD lip is any lower. The painted lip will give that appearance however.
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I take further comfort in the knowledge that even if I do manage to incur some noticeable damage, I can order a replacement spoiler from sun coast parts for $195 and easily replace it.
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SD front fascia has a painted lip that is identical to the SPASM lip on a non-SD car.
I don’t think the SD lip is any lower. The painted lip will give that appearance however.
On the Porsche build site, for the 2021 911 S, under Performance Options, PASM (note, it is not listed as SPASM) is listed as a $1,020 option. It is, however, referred to as the “PASM Sports Suspension”...same thing as what you are referring to as the SPSAM? I have no idea? Maybe? I only care in the sense is the car lowered 10mm or 20mm? 10 mm for the PASM...but, as you say, if that is standard on the S, and I add this $1,020 option, is it lowered yet another 10mm, for a total of 20mm?
As far as the SD facia being any lower...well, in the Porsche description they specifically note that it reduces the “approach angle”. That could be because it’s lower, and/or it protrudes out more. Don’t know for sure? When I measured (granted, not scientifically), it appeared to be lower than the PASM equipped car with the standard front.
It would be very helpful if Porsche simply attached clearance numbers to these various options. They have for the PASM, ie, 10mm lower...but I don’t see any hard numbers for other options, such as the front sport facia.
I take further comfort in the knowledge that even if I do manage to incur some noticeable damage, I can order a replacement spoiler from sun coast parts for $195 and easily replace it.
Is that GT silver? That was my choice. If I can ask, what color is your interior?
The standard front facia has an inexpensive (~ $200) lip (if you prefer, a small spoiler) that is a sacrificial piece that can be easily and inexpensively replaced. That piece is NOT color matched to the exterior body color...that makes the process of replacing inexpensive. I don’t believe that is the case with the $3,000+ front sport facia option. When I looked at a read one at my dealership, I believe everything attached to the new design was color matched to red. Ergo, any damage due to scraping on this optional front would be more expensive to fix.
As far as the SD facia being any lower...well, in the Porsche description they specifically note that it reduces the “approach angle”. That could be because it’s lower, and/or it protrudes out more. Don’t know for sure? When I measured (granted, not scientifically), it appeared to be lower than the PASM equipped car with the standard front.
It would be very helpful if Porsche simply attached clearance numbers to these various options. They have for the PASM, ie, 10mm lower...but I don’t see any hard numbers for other options, such as the front sport facia.
As for approach angle, do a search and you'll find the method used to determine it. You put a 3ft. board under the car touching the front tire and raise it until it hits the lowest part of the bumper or spoiler. Measure the height at the 3ft. length then go to an online calculator and it will tell you the approach angle. And, yes the sport PASM option does add a front spoiler that extends lower than stock, reducing the approach angle.
To be honest, if you don't plan on tracking your car or driving it at 8/10ths on winding roads, you don't need SPASM. Otherwise, if you do want it and are concerned about scraping, get FAL.
I would not have added FAL if I planned to just keep SPASM and not lower the car further. I track my cars and plan to lower the car so FAL is a necessity.

As far as the SD facia being any lower...well, in the Porsche description they specifically note that it reduces the “approach angle”. That could be because it’s lower, and/or it protrudes out more. Don’t know for sure? When I measured (granted, not scientifically), it appeared to be lower than the PASM equipped car with the standard front.
It would be very helpful if Porsche simply attached clearance numbers to these various options. They have for the PASM, ie, 10mm lower...but I don’t see any hard numbers for other options, such as the front sport facia.
So cars with the 'PASM Sports Suspension' are lowered 10mm from standard. For the 992 none of the cars are lowered 20mm.
Not sure what you mean that you can not get a suspension that raises the car? Porsche has the front axle lift option, to raise the front by 1,5 inches. Are you just saying that this is a separate system from the suspension, itself? OK.
As for approach angle, do a search and you'll find the method used to determine it. You put a 3ft. board under the car touching the front tire and raise it until it hits the lowest part of the bumper or spoiler. Measure the height at the 3ft. length then go to an online calculator and it will tell you the approach angle. And, yes the sport PASM option does add a front spoiler that extends lower than stock, reducing the approach angle.
To be honest, if you don't plan on tracking your car or driving it at 8/10ths on winding roads, you don't need SPASM. Otherwise, if you do want it and are concerned about scraping, get FAL.
I would not have added FAL if I planned to just keep SPASM and not lower the car further. I track my cars and plan to lower the car so FAL is a necessity.
So cars with the 'PASM Sports Suspension' are lowered 10mm from standard. For the 992 none of the cars are lowered 20mm.
Thx



