Is there much diference with a 2.5 and a 3.0 M12
Is there much diference with a 2.5 and a 3.0 M12
Author
Discussion

steve5

Original Poster:

13 posts

215 months

Monday 22nd November 2010
quotequote all
Can anyone tell me what the diference is with a 2.5 and a 3.0 (apart from the engine size :-) )
I own a Clio V6 at the mo but really fancy a Noble, so really just wanting to know if the 3.0 is the much better car and worth pay the extra for? Thanks Steve

andygtt

8,345 posts

293 months

Monday 22nd November 2010
quotequote all
the spec varied throughout the entire life of the car and even the 3L vary... for start all 2.5 and some 3L had the 5 speed box without an lsd which is a weak point... The 3l are much more tuneable than the 2.5 but the performance difference as std is apparently pretty minimal.
2.5 did suffer ecu issues which the 3L addressed but most 2.5s have been upgraded now.

In all truth the newer the car you can afford the better regardless of model

steve5

Original Poster:

13 posts

215 months

Monday 22nd November 2010
quotequote all
Quote; The 3.0 are much more tuneable than the 2.5, Am i digging a deep hole to ask in what way :-)

andygtt

8,345 posts

293 months

Monday 22nd November 2010
quotequote all
steve5 said:
Quote; The 3.0 are much more tuneable than the 2.5, Am i digging a deep hole to ask in what way :-)
i'm not really sure of exactly the reasons....slightly different engine, larger capacity, different inlet manifolds etc etc

you can definatelly get good power out of the 2.5, but you can get a lot more out of the 3 it seems.... we are talking 5-600bhp for a heavy modded 3l btw

mgbond

6,749 posts

261 months

Monday 22nd November 2010
quotequote all
And maybe 450 out of a 2.5, Mine should be 400 (when finished) but it can go more.

steve5

Original Poster:

13 posts

215 months

Monday 22nd November 2010
quotequote all
Thats decent power!!!!!!! is that with lots of money thrown at them to get the power mentioned? Forged? Bigger Turbo's, charge cooling etc then will the drive need moding i.e gearbox, clutch ect

mgbond

6,749 posts

261 months

Monday 22nd November 2010
quotequote all
steve5 said:
Thats decent power!!!!!!! is that with lots of money thrown at them to get the power mentioned? Forged? Bigger Turbo's, charge cooling etc then will the drive need moding i.e gearbox, clutch ect
mine is around 6k and thats forged pistons (to take a bit more boost), uprated springs, bearing, bolts etc. balanced, fly wheel lightened, box and clutch strengthend along with all fluids coolant pipes thrust bearing and a load of other bits, inc st stl exhaust at extra cost.

Bondy

jay964rs

257 posts

224 months

Monday 22nd November 2010
quotequote all
I had a v6 clio for a couple of years (mk1 modded), the driving experience of the Noble (2.5 or 3.0) is an another planet, find a car with a good service history and ideally with an LSD ( depends if ur doing trackday work or not), and you will appreciate what a sub supercar feels like.
Almost every other car is "normal" in comparison.

DeanoM12

498 posts

250 months

Monday 22nd November 2010
quotequote all
mgbond said:
mine is around 6k and thats forged pistons (to take a bit more boost), uprated springs, bearing, bolts etc. balanced, fly wheel lightened, box and clutch strengthend along with all fluids coolant pipes thrust bearing and a load of other bits, inc st stl exhaust at extra cost.

Bondy
Eh!!!! Mate, when did all this excitement occur then?? smile

mgbond

6,749 posts

261 months

Monday 22nd November 2010
quotequote all
DeanoM12 said:
mgbond said:
mine is around 6k and thats forged pistons (to take a bit more boost), uprated springs, bearing, bolts etc. balanced, fly wheel lightened, box and clutch strengthend along with all fluids coolant pipes thrust bearing and a load of other bits, inc st stl exhaust at extra cost.

Bondy
Eh!!!! Mate, when did all this excitement occur then?? smile
You need to come on here more often, lol

melted a piston so as the engine was out I've gone the whole 9 yards but kept it a 2.5, well a 2.6 now.

Is yours finished yet, what did you get out of it in the end with proper boost?

Bondy

DeanoM12

498 posts

250 months

Tuesday 23rd November 2010
quotequote all
mgbond said:
DeanoM12 said:
mgbond said:
mine is around 6k and thats forged pistons (to take a bit more boost), uprated springs, bearing, bolts etc. balanced, fly wheel lightened, box and clutch strengthend along with all fluids coolant pipes thrust bearing and a load of other bits, inc st stl exhaust at extra cost.

Bondy
Eh!!!! Mate, when did all this excitement occur then?? smile
You need to come on here more often, lol

melted a piston so as the engine was out I've gone the whole 9 yards but kept it a 2.5, well a 2.6 now.

Is yours finished yet, what did you get out of it in the end with proper boost?

Bondy
Ah! I see....bad times!! Although, saying that, probably a blessing in disguise as you have always wanted to do more to your car. This just gave you the nudge needed. Sounds like it's going to be pretty special when you have her back thumbup

No, not finished yet. My ECU is playing silly buggers.


GTO400

1,877 posts

280 months

Tuesday 23rd November 2010
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Deano, happy to loan you one mate.

DeanoM12

498 posts

250 months

Tuesday 23rd November 2010
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GTO400 said:
Deano, happy to loan you one mate.
True gent, thanks mate. I will see what the latest is news is, and let you know how things pan out smile

Alpinestars

13,954 posts

273 months

Friday 26th November 2010
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Steve, I have a 3 and a phase 2 vee. The Noble is a much better car in almost all respects. It's a much much quicker car, handles a lot better, has superb damping for a sports car and a lovely noise. Having said that I still love the Vee, makes me smile every time I drive it. I don't think you will be disappointed if you changed to a Noble.