Porsche 996 C4S thoughts

Porsche 996 C4S thoughts

Author
Discussion

dopsonj

315 posts

120 months

Wednesday 11th January 2017
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Shaoxter said:
Style of tips has nothing to do with PSE. The oval and figure of 8 ones are interchangeable.

I wouldn't look too hard for PSE because:
1. The standard boxes are made of chocolate and will have probably rusted/seams split by now.
2. There are loads of aftermarket options available. They won't be switchable but will give you the nice flat 6 growl.
1) This is true, has happened to mine. But some point this winter/spring they will be off the car and up to Haywood & Scott who can reweld the seams & give them a bit of love. They aren't in bad condition at all, and it's more preventative, but the switchable functionality is a big plus in my eyes.

Gallicbred

77 posts

170 months

Wednesday 11th January 2017
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I agree the PSE mufflers will probably be shot by now (corroded and or valves seized) although you'd hope previous owner would have replaced them if shot as he was willing/obliged to spend £9k getting the engine rebuilt... I appreciate some owners spend the minimum they can get away with however, especially if they're offloading the car soon afterwards...

On the subject of the buttons, top right will be PSM switch (factory fit on C4 and C4S), bottom left is normally rear wiper on coupes or roof switch on cabs. Normally PSE switch is middle right, although I accept there are variances to this.

dopsonj

315 posts

120 months

Wednesday 11th January 2017
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Gallicbred said:
I agree the PSE mufflers will probably be shot by now (corroded and or valves seized) although you'd hope previous owner would have replaced them if shot as he was willing/obliged to spend £9k getting the engine rebuilt... I appreciate some owners spend the minimum they can get away with however, especially if they're offloading the car soon afterwards...

On the subject of the buttons, top right will be PSM switch (factory fit on C4 and C4S), bottom left is normally rear wiper on coupes or roof switch on cabs. Normally PSE switch is middle right, although I accept there are variances to this.
Sorry yes you're correct, mines an oddball then!

Fokker

3,460 posts

222 months

Wednesday 11th January 2017
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The earlier 996 C4S' that were optioned with a sport exhaust didn't have a switch on the dash at all. They were speed sensitive and would open after 30 mph to minimise noise in built up areas.
All you had to do was disconnect the diode thingy on the board in the footwell and it would stay open.

You can't tell from the exhaust tips either as some had the double ending and some single depending on what was spec'd.

If you're buying a 4S 996 also make sure you add a low temp thermostat too if hasn't already been done and check the front rads they're prone to leaking / corroding.
Also Carbon lifts the slightly drab interior no end especially the rear console section.

Great cars, loved my old seal grey one. i think the scoring and IMS issue is harming their popularity but a sorted car like this one thats been worked on by hartech is one to have.
They're an utter bargain at the moment. I wonder for how long.






Edited by Fokker on Wednesday 11th January 18:18

BullyB

2,344 posts

247 months

Thursday 12th January 2017
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dopsonj said:
they will be off the car and up to Haywood & Scott who can reweld the seams & give them a bit of love.
Do Haywood & Scott come recommended for repairs? I'm tempted to get my 996 C4S PSE refurbished as I think it will be essential to the future values.

Scho

2,479 posts

203 months

Thursday 12th January 2017
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Some form of sports exhaust is a must, wether or not its switchable doesn't make much odds for a weekend car IMO. For a daily maybe.

Brilliant cars these, Did a few hundred miles around north Wales's finest over Xmas. I sometimes wish I had rwd but the 4wd is defiantly confidence inspiring in winter and the turbo chassis is ridiculously stable. Very rapid point to point.

Great time of year to buy too! Good luck.

Ps I know of a very nice black and black with Hartech in mcr, mint. Only problem is it's a tip. Owned by the brother in law of one of the lads from Hartech. He's been half heateredly selling it for a while and may be open to offers.

lewisf182

Original Poster:

2,089 posts

188 months

Thursday 12th January 2017
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Happy to receive the details scho could be interested dependant on price

Scho

2,479 posts

203 months

Thursday 12th January 2017
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lewisf182 said:
Happy to receive the details scho could be interested dependant on price
YHM.

FYI someone made an offer on the car yesterday so if you are serious don't hang about.

lewisf182

Original Poster:

2,089 posts

188 months

Tuesday 17th January 2017
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OK, so I've found out details of the rebuild and i'm not sure that it's the full shebang that I'd like, especially the re-rounding of the cylinders sounds fairly short term to me.

Also, the service history goes from December 2012 (60k miles) and isn't serviced again till July 2014 (75k miles), and rebuild in October of 2015 - my guess is the lack of service resulted in it going kaput? Odd that you'd skimp on servicing it but then sink £9k into it to repair it after. Also no service in 2016 again just comes across as a bit un cared for but the engine i guess should be strong due to rebuild.


Does the below look like a comprehensive repair and is there anything missing which would wanted to have been done? FYI hartech rebuilt.

- -Remove engine: Strip & Assess
- Carry out repairs following 5 snapped bolts/damaged threads
- Supply & Fit 1 Nikasil plated aluminium alloy cylinders (number 6)
- Re round remaining cylinders as far as possible & fit restraining rings.
- Prepare for re-assembly
- Re-build with all new gaskets/seals (except valve stem seals)
- New crank shaft oil jets
- Water pump
- 4 cam to intermediate shaft chain rails
- New modified IMS & Stronger spindle
- 3 pistons & crank shaft bearings (big end, main & thrust)
- Replace manifold to catalyst fixings & gaskets
- Re fit to car with new oil/air separator
- Starter motor wiring harness section
- 4 exhaust claims & flywheel sensor
- Supply & fit new oxygen sensor

Thanks,

Edited by lewisf182 on Wednesday 18th January 20:07

lewisf182

Original Poster:

2,089 posts

188 months

Wednesday 18th January 2017
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No body no opinion on rebuild?

Scho

2,479 posts

203 months

Wednesday 18th January 2017
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lewisf182 said:
No body no opinion on rebuild?
Hang on a tic, let me ask my oily friend.

Scho

2,479 posts

203 months

Wednesday 18th January 2017
quotequote all
Scho said:
Hang on a tic, let me ask my oily friend.
Response; 1 cylinder indicative of a rebuild on a budget.

ETA I've decided to hang onto mine, good luck with your search!

lewisf182

Original Poster:

2,089 posts

188 months

Wednesday 18th January 2017
quotequote all
No worries! Yeh does seem odd with the lack of servicing too... while it's all being done surely you'd just do all cylinders properly.. the search continues :/
Actually quite liking the look of gt3 kitted carreras tbh now, think long term they'll be more classic.

Scho

2,479 posts

203 months

Thursday 19th January 2017
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lewisf182 said:
No worries! Yeh does seem odd with the lack of servicing too... while it's all being done surely you'd just do all cylinders properly.. the search continues :/
Actually quite liking the look of gt3 kitted carreras tbh now, think long term they'll be more classic.
Not a fan personally but each to there own. Fussy.

My choice other than a turbo/4S my choice aesthetically would be a clean manual C2 Coupe.



VS




lewisf182

Original Poster:

2,089 posts

188 months

Thursday 19th January 2017
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Yeah I use to hold that view, but having seen a few I can see how in say 10 years time the GT3 kitted ones will be more sought after.

Seen an absolutely stunning C4S convertible at RPM technik which I looooooooove, sadly it's up for £25k which is just a bit too much. Such a shame as it's stunning and has all the right work done.

Scho

2,479 posts

203 months

Thursday 19th January 2017
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lewisf182 said:
Yeah I use to hold that view, but having seen a few I can see how in say 10 years time the GT3 kitted ones will be more sought after.

Seen an absolutely stunning C4S convertible at RPM technik which I looooooooove, sadly it's up for £25k which is just a bit too much. Such a shame as it's stunning and has all the right work done.
For the sake of 3K I'd just buy the one you want Lewis!

You can easily spend 3K on bits and bobs for these cars so in the grand scheme of things it's nowt.

Shaoxter

4,075 posts

124 months

Thursday 19th January 2017
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Scho said:
lewisf182 said:
Yeah I use to hold that view, but having seen a few I can see how in say 10 years time the GT3 kitted ones will be more sought after.

Seen an absolutely stunning C4S convertible at RPM technik which I looooooooove, sadly it's up for £25k which is just a bit too much. Such a shame as it's stunning and has all the right work done.
For the sake of 3K I'd just buy the one you want Lewis!

You can easily spend 3K on bits and bobs for these cars so in the grand scheme of things it's nowt.
£24k spent since 2015!!! eek
Looks a great example, £10k Hartech rebuild, suspension sorted and new back boxes (doesn't say if they're original PSE though?). You can easily spend £5k getting a lesser example up to scratch and that's not even considering the rebuilt engine.

However... it is a Tiptronic cabrio 4S so it's the heaviest/slowest 996 Carrera of them all!

Scho

2,479 posts

203 months

Thursday 19th January 2017
quotequote all
Shaoxter said:
£24k spent since 2015!!! eek
Looks a great example, £10k Hartech rebuild, suspension sorted and new back boxes (doesn't say if they're original PSE though?). You can easily spend £5k getting a lesser example up to scratch and that's not even considering the rebuilt engine.

However... it is a Tiptronic cabrio 4S so it's the heaviest/slowest 996 Carrera of them all!
Oh wait, Tippy cab?

I'm out!

lewisf182

Original Poster:

2,089 posts

188 months

Thursday 19th January 2017
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Yeh thats the major downside, it does look such a good example though wish it was a coupe!

eastsider

1,101 posts

223 months

Saturday 28th January 2017
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lewisf182 said:
- -Remove engine: Strip & Assess
- Carry out repairs following 5 snapped bolts/damaged threads
- Supply & Fit 1 Nikasil plated aluminium alloy cylinders (number 6)
- Re round remaining cylinders as far as possible & fit restraining rings.
This was silly - should have relined all 6 cylinders. False economy. Shame.