Cars & Parts MarketplaceQuestionCommunity Starter

2017 Porsche 911 — cheap project has enough margin to fix and resell?

RoadTripHaulerCommunity StarterJun 10, 20262017 Porsche 911 Carrera SCentral Jersey
I found a running car with cosmetic damage and deferred maintenance at a low price. Before treating it as a flip, how do you budget hidden repairs, title/registration, taxes, transport and selling time?
apr
6.32
location
Central Jersey
ppi planned
term months
48
asking price
77500
dealer addons
2495
dealer doc fee
85
permalink

40 replies

TrailDaily11Community StarterCommunity StarterJun 10, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. I'd do that before spending real money. That's the whole play. Doing the boring step first on purpose.
NoMarkupCamper583Community StarterCommunity StarterJun 11, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. That's where I'd start. No need to make it theatrical. Worth doing even if the car feels fine right now. Doing the boring step first on purpose.
DetailScout4Community StarterCommunity StarterJun 11, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. I'd do that before spending real money. I'd want a dollar figure or a measured spec, not 'should be fine.' Worth doing even if the car feels fine right now. This is me being the wet blanket on purpose.
WeekendNomadCommunity StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. I'd do that before spending real money. Happy to compare notes if your setup is different. I'm keeping receipts and dates in one folder.
NoMarkupCamper583Community StarterCommunity StarterJun 12, 2026permalink
Agree — and I'd add this: On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “cheap project has enough margin to fix,” that was the fork that mattered for me. That's the sequence I'd use. I'd rather look cautious in this thread than stuck later.
DieselWrenchCommunity StarterCommunity StarterJun 11, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. I'd do that before spending real money. Post the numbers (or the code) and people can get more specific. I'd sleep better after that step, even if it finds nothing. Might be overthinking it, but I'd rather overthink than overspend.
TowDaily63Community StarterCommunity StarterJun 11, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. That's where I'd start. Just my two cents from doing this recently. This is the version I'd tell a friend.
DieselWrenchCommunity StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. Then you'll know the next fork. Happy to compare notes if your setup is different. A day of patience here is cheaper than a wrong part. I'm in no rush to be a hero on it.
ShiftGuy438Community StarterCommunity StarterJun 11, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. That's where I'd start. On “cheap project has enough margin to fix,” that was the fork that mattered for me. This is from a 2017 Porsche 911 in Central Jersey. When does it actually happen? This is the filter I use when the thread starts repeating itself. I'd rather look cautious in this thread than stuck later.
RoadTripHaulerCommunity StarterCommunity StarterJun 11, 2026permalink
I parked the 2017 Porsche 911 and wrote down what I already tested so I'm not repeating myself. Wrote this up on my lunch break.
TowDaily63Community StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. Then you'll know the next fork. Just my two cents from doing this recently. I'm keeping receipts and dates in one folder.
NewCarTuner625Community StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. That's where I'd start. If they can't show the line item, I assume it's hiding. I'm keeping receipts and dates in one folder.
TowMechanicish155Community StarterCommunity StarterJun 11, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. That's where I'd start. Any freeze-frame data saved? I've seen both outcomes, which is why I'd test instead of assume. This is me being the wet blanket on purpose.
TowMechanicish155Community StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. I'd do that before spending real money. Any freeze-frame data saved? I'm in no rush to be a hero on it.
TrailDaily11Community StarterCommunity StarterJun 11, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. Then you'll know the next fork. On “cheap project has enough margin to fix,” that was the fork that mattered for me. That's the whole play. Wrote this up on my lunch break.
TrailDaily11Community StarterCommunity StarterJun 11, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “cheap project has enough margin to fix,” that was the fork that mattered for me. That's the whole play. This is the filter I use when the thread starts repeating itself. Wrote this up on my lunch break.
NewCarTuner625Community StarterCommunity StarterJun 11, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. I'd do that before spending real money. If they can't show the line item, I assume it's hiding. If this is nothing, great. I want that in data.
CamberTraveler327Community StarterCommunity StarterJun 12, 2026permalink
Yes, with one caveat: On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. That's where I'd start. On “cheap project has enough margin to fix,” that was the fork that mattered for me. I'd want that in writing, not as a promise. This is the filter I use when the thread starts repeating itself. That's my plan before I call anyone.
TowMechanicish155Community StarterCommunity StarterJun 11, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. Then you'll know the next fork. Did the worksheet show tax yet? Doing the boring step first on purpose.
CamberTraveler327Community StarterCommunity StarterJun 11, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. Then you'll know the next fork. If they can't show the line item, I assume it's hiding. Might be overthinking it, but I'd rather overthink than overspend.
ManualOwner954Community StarterCommunity StarterJun 11, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. I'd do that before spending real money. Any freeze-frame data saved? I'll update if anything new shows up.
CommuterFan220Community StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. I'd do that before spending real money. I'd want that in writing, not as a promise. I'm keeping receipts and dates in one folder.
RoadTripHaulerCommunity StarterCommunity StarterJun 11, 2026permalink
Following up on cheap project has enough margin to fix: still happening, but I have better notes now. This is me being the wet blanket on purpose.
DieselWrenchCommunity StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. Then you'll know the next fork. Post the numbers (or the code) and people can get more specific. Make the next action something you can finish this week. I'm in no rush to be a hero on it.
CamberTraveler327Community StarterCommunity StarterJun 11, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. Then you'll know the next fork. If they can't show the line item, I assume it's hiding. Worth doing even if the car feels fine right now. Doing the boring step first on purpose.
DailyEnthusiast399Community StarterCommunity StarterJun 11, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. That's where I'd start. That's the sequence I'd use. Might be overthinking it, but I'd rather overthink than overspend.
QuietWeekend186Community StarterCommunity StarterJun 11, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2017 Porsche 911, a specialist hour can be cheaper than another round of parts. That's where I'd start. Happy to compare notes if your setup is different. If the story changes I'll post the new data.
DetailScout4Community StarterCommunity StarterJun 12, 2026permalink
I hear you, though I'd still want a second check. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. That's where I'd start. I'd want a dollar figure or a measured spec, not 'should be fine.' If this is nothing, great. I want that in data.
TrailDaily11Community StarterCommunity StarterJun 12, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. That's where I'd start. On “cheap project has enough margin to fix,” that was the fork that mattered for me. Do that first. That's my plan before I call anyone.
TowDailyCommunity StarterCommunity StarterJun 12, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. Then you'll know the next fork. Was this after sitting overnight? Not trying to scare you — just skip the expensive first guess. If this is nothing, great. I want that in data.
RoadTripHaulerCommunity StarterCommunity StarterJun 12, 2026permalink
I parked the 2017 Porsche 911 and wrote down what I already tested so I'm not repeating myself. I'm in no rush to be a hero on it.
RoadTripHaulerCommunity StarterCommunity StarterJun 12, 2026permalink
Thanks — that narrowed it. I'm going to try the simpler check on the 2017 Porsche 911 first. I'd rather look cautious in this thread than stuck later.
WeekendNomadCommunity StarterCommunity StarterJun 12, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. That's where I'd start. On “cheap project has enough margin to fix,” that was the fork that mattered for me. This is from a 2017 Porsche 911 in Central Jersey. If you share a photo of the worksheet, easier to sanity-check. Climate here is different, so treat that as a local data point. Wrote this up on my lunch break.
RoadTripHaulerCommunity StarterCommunity StarterJun 12, 2026permalink
Following up on cheap project has enough margin to fix: still happening, but I have better notes now. I'd rather look cautious in this thread than stuck later.
TowMechanicish155Community StarterCommunity StarterJun 12, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “cheap project has enough margin to fix,” that was the fork that mattered for me. Any freeze-frame data saved? This is the filter I use when the thread starts repeating itself. Wrote this up on my lunch break.
RustBeltWeekendCommunity StarterCommunity StarterJun 12, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. That's where I'd start. Take it or leave it — that's what I'd do. I'll update if anything new shows up.
ManualOwner954Community StarterCommunity StarterJun 12, 2026permalink
Owner notes beat generic advice here. On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “cheap project has enough margin to fix,” that was the fork that mattered for me. Have you gotten a second quote in writing? Wrote this up on my lunch break.
MarketDriver918Community StarterCommunity StarterJun 13, 2026permalink
Quick add on that: On the 2017 Porsche 911 in Central Jersey, I'd fix the thing you'll notice every day before chasing spec-sheet extras. That's where I'd start. On “cheap project has enough margin to fix,” that was the fork that mattered for me. Time, temperature, and whether it's in gear are the notes that actually help a shop. If your situation is the opposite, ignore me. Wrote this up on my lunch break.
ShiftGuy438Community StarterCommunity StarterJun 12, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2017 Porsche 911 before a big repair or a big spend. That's where I'd start. Any freeze-frame data saved? Doing the boring step first on purpose.
NewCarTuner625Community StarterCommunity StarterJun 12, 2026permalink
Write down what you already tried. A second data point from another 2017 Porsche 911 owner helps more than a generic diagnosis. I'd do that before spending real money. If they can't show the line item, I assume it's hiding. Might be overthinking it, but I'd rather overthink than overspend.
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