RE: Vauxhall Signum 2.8T: PH Carpool

RE: Vauxhall Signum 2.8T: PH Carpool

Author
Discussion

griffin dai

3,201 posts

149 months

Monday 18th May 2015
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adricmarsh said:
Also pretty much same lump as VXR but some slight differences methinks. Some people chuck the VXR cam cover onto the standard 2.8t as its a direct fit but what's the point?
I'm sure I've read somewhere it's just a detuned VXR engine running the same turbo but different map? (Double check that though!) I'm sure the VX guys will know much more about t.

I've got the same 2.8 as the VXR in the Saab, I've remapped mine and the difference between standard is night & day. Here's who is used:

http://www.jzwtuning.com/product/v6-2-8-cars-i-fla...

Maps are around £450 and the UK distributor is Martin93t on VXROL or UKSaabs. Worth a PM anyway to see if it can be done smile You end up with around 320bhp & 420ft/lbs torque smile (very quick & bags of low down torque)

Also as yours is the Auto there's no mega expensive clutch upgrade to worry about (not a lot available anyway to take the torque as you go above stage 3) so by adding a bigger IC, 3" DP plus another stage3+ map (free) your at 350/360hp & 450-460ft/lbs wink

Worth a look anyway smile


ChasW

2,135 posts

202 months

Monday 18th May 2015
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I always felt these cars were unjustly treated. It half appealed to me when we started downsizing from people carriers and just need conventional space once buggies and other bulky kid's stuff was no longer needed. Ended up with a string of Audi estates but these were tremendous value at 3 years old.

Amanitin

423 posts

137 months

Monday 18th May 2015
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25 mpg is not bad at all from a 2.8 turbo automatic

Zoin

128 posts

140 months

Monday 18th May 2015
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Excellent write-up of an appealingly oddball car. Made me smile in a way that SOTW normally does.

A future SOTW - both the car and the writer smile

norchi

351 posts

222 months

Monday 18th May 2015
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Volvo S80 V8 nice choice with its beautiful Yamaha V8.

Some owners with their experiences on www.volvoforums.org.uk and www.t5d5.org

Nothing much under £7500 at present, occasionally daft prices being asked for lower mileage cars.

Don.

Edited by norchi on Monday 18th May 19:26

Gorbyrev

1,160 posts

154 months

Monday 18th May 2015
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Great carpool with a refreshing humour to it. Like others here I have a strange liking of the gawpy Signum and its mission to bring S-class rear legroom to the masses.

Mikebentley

6,112 posts

140 months

Monday 18th May 2015
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Great cars the Signum. In 2004 we got a 4 month old 2.2DTI Design with Colour Nav ,full leather and fridge travel centre . Was £24000 new and I paid £12000 with 4000miles on the clock. A great under rated family tank that looked fantastic and served us well as a family.

maurauth

749 posts

170 months

Monday 18th May 2015
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This is one of the cars that I would happily have again if I needed the space and didn't want to splash out on an E class estate etc

I only had the 2.0T petrol as I was 19 at the time, but it still seemed bloody quick to me and yeah the insurance was oddly cheap compared to other cars I was looking at. Cheaper than the BMW 2.0 N/A petrol that I moved to afterwards which seems bonkers to me, slap a turbo on and give me it cheaper, why not!

DKS

1,675 posts

184 months

Monday 18th May 2015
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Friend has a 3.2 V6 auto diesel. It's not slow at all and hovers around the 37MPG around town, mid 40s on a run. It's huge, quiet, all the toys and I think looks very significant. One of the best kept 'secrets' ever!
If I had space I'd have one!

MarshPhantom

9,658 posts

137 months

Monday 18th May 2015
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JustADay said:
It was based on a Vectra not an Astra wasn't it? So if you wanted the saloon version of this then you bought Vectra?!

.
Based on the Vectra Estate IIRC, which has a longer wheelbase than the saloon.

LayZ

1,629 posts

242 months

Monday 18th May 2015
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Had an eBay saved search set up for these for the past year or so - manual only. Rare and when they do come up they have been abused. But still if you could get a decent one chip it, it would be a nice family rocket for under 3k I reckon.

browno

508 posts

234 months

Monday 18th May 2015
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Good article - I have got the less subtle brother of this, that I have been running for the last 6 years now...





which was a similar bargain - mine was 18 months old with 14K on it when I picked it up for £10.5k - compared to a new list price of £30K with options. I've done 36k in that time, and it has only needed an alternator over normal servicing (and lots of fuel!). I mapped mine about 6 months after buying using a bluefin unit, and it really has transformed the car - it unleashes a load more torque, so it drives like a big diesel, but that can rev properly! I keep getting tempted to swap mine, but still can't find anything that will provide the same balance of practicality and performance without spending a lot extra - or ending up with something of similar age or older... so for now, I am thinking it will be a long-term fixture!

Quickmoose

4,494 posts

123 months

Monday 18th May 2015
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just found pics of mine
I was younger when I chose the wheels, be nice.
lowered and chipped v6 TDi... motorway monster.


Mr Tidy

22,359 posts

127 months

Tuesday 19th May 2015
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Brilliantly written article on a really left-field car.
Amazed a company like GM actually decided to sell something so quirky and just couldn't see the point when they were new, but now I do a double-take every time I see one!
A diesel would make a good chauffeur hire car (well for punters who don't look at the badge)!

405dogvan

5,328 posts

265 months

Tuesday 19th May 2015
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There are quite a lot of Signums around here - they outnumber Vectra Estates many times to one in-fact - I still fancied a Signum for some reason, until I actually got into one and took a look around it.

If you want the biggest back seats in the world - it's awesome for sure, but the boot is relatively tiny and the seats don't fold anywhere near flat so it's utterly impractical as a load carrier (I realise that's not it's intended purpose)

The Estate being rarer and a TONNE more practical AND cheaper (generally) makes it more appealing - if a Vectra C could ever be called appealing (I had a Vectra B - the seats were nice and it cost me almost nothing to run - and that's about it!!)

ST270

663 posts

182 months

Tuesday 19th May 2015
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405dogvan said:
There are quite a lot of Signums around here - they outnumber Vectra Estates many times to one in-fact - I still fancied a Signum for some reason, until I actually got into one and took a look around it.

If you want the biggest back seats in the world - it's awesome for sure, but the boot is relatively tiny and the seats don't fold anywhere near flat so it's utterly impractical as a load carrier (I realise that's not it's intended purpose)

The Estate being rarer and a TONNE more practical AND cheaper (generally) makes it more appealing - if a Vectra C could ever be called appealing (I had a Vectra B - the seats were nice and it cost me almost nothing to run - and that's about it!!)
Wrong - the seats fold totally flat if the headrests are removed / or if the front seats are slid forward to accommodate.. - the seat squabs are designed to tilt forwards to create room for the seat back to lay flat

Quickmoose

4,494 posts

123 months

Tuesday 19th May 2015
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reclining rear seats too....

Jonny1984

286 posts

162 months

Tuesday 19th May 2015
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I've just gone down a similar route for mountain biking. Just bought a Seat Altea Freetrack Tfsi (2.0 turbo petrol). I've only ever seen one on the road and that was the diesel version. Quite rare and between 240-260bhp with a remap. Should surprise a few smile

Can't wait to pick it up tomorrow!

AC43

11,488 posts

208 months

Tuesday 19th May 2015
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I always liked these.

The V6 Turbo nails it :-)

iloveboost

1,531 posts

162 months

Tuesday 19th May 2015
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More of a budget GT car in this spec I guess. Not for me, but then I don't have kids. I'd rather have a warm or hot supermini.