what is an 'early' 3.4 996?
Discussion
shalmaneser said:
Thanks for that, shame the rebuilder didn't get mentioned - just 'North London' which is interesting.... Just gave them a ring and the guy was cagey about the rebuilder they use but quoted £1300 for removing the box and getting the work done which is fairly unbelievable value...
It certainly does sound a decent price. For £1300 including removal, repair and refitting, I'd even go that route instead of removing the box myself. shalmaneser said:
Warning: Boring ULEZ crap
Got my amended details back from Porsche. My cable throttle, one lambda sensor per bank, non SAI engine looks like it hits Euro 4 out of the box at least according to the AA:
Euro 4 emission limits (petrol)
CO – 1.0 g/km
HC – 0.10 g/km
NOx – 0.08
PM – no limit
https://www.theaa.com/driving-advice/fuels-environ...
This should mean that all 996's are ULEZ compliant, whether cable throttle or e-gas, with or without Supplementary Air Injection. Might treat the car to a wash as it's done so well.
With your advice I recently received my Emission Certificate issued by Porsche.Got my amended details back from Porsche. My cable throttle, one lambda sensor per bank, non SAI engine looks like it hits Euro 4 out of the box at least according to the AA:
Euro 4 emission limits (petrol)
CO – 1.0 g/km
HC – 0.10 g/km
NOx – 0.08
PM – no limit
https://www.theaa.com/driving-advice/fuels-environ...
This should mean that all 996's are ULEZ compliant, whether cable throttle or e-gas, with or without Supplementary Air Injection. Might treat the car to a wash as it's done so well.
I think as you. and others, have experienced this document still shows the emission levels to be outside of the EURO IV levels
What I received on my emission certificate from Porsche is as follows:
CO: 0.564g/KM (within EURO IV's 1.0g/KM) Your amended CO: 0.269g/KM
HC: 0.152g/KM (outside EURO IV's 0.10g/KM)Your amended HC: 0.079g/KM
NOx: 0.035g/KM (within EURO IV's 0.08g/KM) Your amended NOx: 0.055g/KM
HC+NOx: 0.187g/KM (not stated on EURO IV regs., but does sum correctly the levels of HC and NOx as in the lines above) your amended HC+NOx: 0.134g/KM
So my HC is showing as too high as of now.
I presume that your initial Emissions Certificate received from Porsche was similar to my one?
I will follow your advice and write to Porsche and tell them they are wrong and hopefully receive an amended Emission Certificate.
On another note, whilst drunk on Friday evening, I won a 2000, X Plate, 996 Turbo....Interestingly it is ULEZ compliant, straight off the bat!
M5 London said:
shalmaneser said:
Warning: Boring ULEZ crap
Got my amended details back from Porsche. My cable throttle, one lambda sensor per bank, non SAI engine looks like it hits Euro 4 out of the box at least according to the AA:
Euro 4 emission limits (petrol)
CO – 1.0 g/km
HC – 0.10 g/km
NOx – 0.08
PM – no limit
https://www.theaa.com/driving-advice/fuels-environ...
This should mean that all 996's are ULEZ compliant, whether cable throttle or e-gas, with or without Supplementary Air Injection. Might treat the car to a wash as it's done so well.
With your advice I recently received my Emission Certificate issued by Porsche.Got my amended details back from Porsche. My cable throttle, one lambda sensor per bank, non SAI engine looks like it hits Euro 4 out of the box at least according to the AA:
Euro 4 emission limits (petrol)
CO – 1.0 g/km
HC – 0.10 g/km
NOx – 0.08
PM – no limit
https://www.theaa.com/driving-advice/fuels-environ...
This should mean that all 996's are ULEZ compliant, whether cable throttle or e-gas, with or without Supplementary Air Injection. Might treat the car to a wash as it's done so well.
I think as you. and others, have experienced this document still shows the emission levels to be outside of the EURO IV levels
What I received on my emission certificate from Porsche is as follows:
CO: 0.564g/KM (within EURO IV's 1.0g/KM) Your amended CO: 0.269g/KM
HC: 0.152g/KM (outside EURO IV's 0.10g/KM)Your amended HC: 0.079g/KM
NOx: 0.035g/KM (within EURO IV's 0.08g/KM) Your amended NOx: 0.055g/KM
HC+NOx: 0.187g/KM (not stated on EURO IV regs., but does sum correctly the levels of HC and NOx as in the lines above) your amended HC+NOx: 0.134g/KM
So my HC is showing as too high as of now.
I presume that your initial Emissions Certificate received from Porsche was similar to my one?
I will follow your advice and write to Porsche and tell them they are wrong and hopefully receive an amended Emission Certificate.
On another note, whilst drunk on Friday evening, I won a 2000, X Plate, 996 Turbo....Interestingly it is ULEZ compliant, straight off the bat!
Congrats on the purchase of the Turbo!!
nunpuncher said:
Hahaha, must have been hitting the hard stuff to go that rogue on ebay. Did you see the turbo the guy was selling at the trade in price he'd been offered on the fb group? I'm not massively into the turbo but even I was tempted.
What group was that? What was he asking? I'm in no position to buy but interesting to see what could be....Edited by shalmaneser on Monday 12th October 20:22
nunpuncher said:
Hahaha, must have been hitting the hard stuff to go that rogue on ebay. Did you see the turbo the guy was selling at the trade in price he'd been offered on the fb group? I'm not massively into the turbo but even I was tempted.
Haha...2 bottles of red, didn't feel too bad to be honest, until the morning Also drove my Carrera the night before and told myself, one doesn't really need more power in this sort of weight / size of car.
I'll check out the FB one you mentioned
shalmaneser said:
For ULEZ they only care about the NOx numbers.
Congrats on the purchase of the Turbo!!
Oh wow! Looks like all early 996 3.4s are, or can easily be sorted then...just need to convince TFL of the same now. Thanks for sharing the process with us allCongrats on the purchase of the Turbo!!
Thanks, should be receiving the Turbo on Thursday. Second 996 purchased blindly in as many months
porkey said:
Fair play to the guy he's pushing 996 prices up which is good for those of us already in them!That car is nice but it's really nothing special - no interesting options at all, not even sports seats. It looks very clean but for that sort of cash I'd be hoping for M030, maybe an LSD or even X51 really. I normally like brown interiors but I'm not sure it works with the red and that particular shade is not for me.
M5 London said:
On another note, whilst drunk on Friday evening, I won a 2000, X Plate, 996 Turbo....Interestingly it is ULEZ compliant, straight off the bat!
This didn’t get enough attention! Top work. Let us know how your second brave purchase goes! Are you planning to keep the Carrera? Gassing Station | 911/Carrera GT | Top of Page | What's New | My Stuff