RE: BMW M4 GTS - full details

RE: BMW M4 GTS - full details

Author
Discussion

RoverP6B

4,338 posts

128 months

Friday 9th October 2015
quotequote all
The CSL looks the way it does for sound racing reasons. The 2002 was a response to the oil crisis, a way of getting (for its time) strong power from a small engine. It's wilfully turbocharged in character - lag, lag, lag, BOOOOOOOSSSSST - wastegate pssshhhttt - change gear and repeat. The M4 isn't designed for racing, nor is it wilfully turbocharged, it's just devoid of character and crass in design.

bodhi

10,485 posts

229 months

Friday 9th October 2015
quotequote all
RoverP6B said:
The CSL looks the way it does for sound racing reasons. The 2002 was a response to the oil crisis, a way of getting (for its time) strong power from a small engine. It's wilfully turbocharged in character - lag, lag, lag, BOOOOOOOSSSSST - wastegate pssshhhttt - change gear and repeat. The M4 isn't designed for racing, nor is it wilfully turbocharged, it's just devoid of character and crass in design.
M4 isn't designed for racing? So we'll ignore the M4 DTM racers and the Moto GP pace car shall we? Because this M4 GTS, looks awfully to me like a road going version of the latter.

Also fair to say the M4's engine is a response to the current made up global worming "crisis", as a way of getting big power from a downsized engine, but thanks to advances in technology the willfully turbocharged character has gone, as we can do things better now.

I'm sorry, I'm failing to see much logic in your argument other than "Waaah I don't like the modern world".

RoverP6B

4,338 posts

128 months

Friday 9th October 2015
quotequote all
Robbing character isn't improvement. The response to the "global warming crisis" is creating vastly bigger and better-established problems. The M4 DTM is nothing like the M4 road car, sod all in common. The MotoGP pace car is just a tweaked road car, not a racer.

bodhi

10,485 posts

229 months

Friday 9th October 2015
quotequote all
RoverP6B said:
Robbing character isn't improvement. The response to the "global warming crisis" is creating vastly bigger and better-established problems. The M4 DTM is nothing like the M4 road car, sod all in common. The MotoGP pace car is just a tweaked road car, not a racer.
Judging by how many 2002 Turbos that were crashed due to this "character", it's probably for the best they stripped some of it out smile

And yes, the Moto GP is a tweaked road car. aka the M4 GTS (they are pretty much identical save for the paint job). It's almost as if they've listened to people who like the Pace Car and decided "I want one of those", and decided to turn it into a production model!

In case you can't tell I'm quite partial to this GTS - subtle it ain't, but then BMW have a history of unsubtle special editions as I've shown. Definitely striking, and if my numbers came up this would be in the garage, along with an E46 CSL, E92 GTS and a V10 M5. And probably a few other BMW's as well....

Guvernator

13,153 posts

165 months

Friday 9th October 2015
quotequote all
As stated some people will absolutely lap this up, others won't depending on where their personal preferences lie. I owned a modern performance BMW in the shape of a 335i for 2 years. It was a very good car for 90% of the time but it didn't quite have the character to really get under my skin and a lot of that was to do with the engine, hugely competent and delivering the kind of performance to beat previous gen M3's, I can fully understand why it won multiple engine awards and yet for me it didn't quite have the character to make it special. The E9x M3 N\A V8 on the other hand was a masterpiece for me so there was clear daylight between that and the 335i as the engine made the M car special.

Now the 3 litre twin turbo is everywhere in various states of tune and no matter how they dress it up, it's just not special enough to go in an M car IMO. I've driven the new M4 extensively and it feels like my old car with a remap, hugely quick and competent but not special in that final 2/10th where I really want it to show me it's magic. It's not that I hate turbocharged cars either, two of the best cars I've owned have been heavily turbocharged, I just don't like modern turbo engines. The modern design ethos and the rules they have to abide by rob them of character IMO. It seems some people are all about the numbers or making cars effortless to drive quickly and for those people the M4 and it's derivatives will be spot on, other people want\expect something else which the new car fails to deliver. I used to be massive BMW fanboy but lately for me they've lost their way a bit.

CorvetteConvert

7,897 posts

214 months

Friday 9th October 2015
quotequote all
So. Overpriced and under-powered but a 'collectable asset' is about right. Don't drive it, just store it and see how the value goes.
May as well buy some diamonds instead.

981C

1,094 posts

148 months

Friday 9th October 2015
quotequote all
Guvernator said:
As stated some people will absolutely lap this up, others won't depending on where their personal preferences lie. I owned a modern performance BMW in the shape of a 335i for 2 years. It was a very good car for 90% of the time but it didn't quite have the character to really get under my skin and a lot of that was to do with the engine, hugely competent and delivering the kind of performance to beat previous gen M3's, I can fully understand why it won multiple engine awards and yet for me it didn't quite have the character to make it special. The E9x M3 N\A V8 on the other hand was a masterpiece for me so there was clear daylight between that and the 335i as the engine made the M car special.

Now the 3 litre twin turbo is everywhere in various states of tune and no matter how they dress it up, it's just not special enough to go in an M car IMO. I've driven the new M4 extensively and it feels like my old car with a remap, hugely quick and competent but not special in that final 2/10th where I really want it to show me it's magic. It's not that I hate turbocharged cars either, two of the best cars I've owned have been heavily turbocharged, I just don't like modern turbo engines. The modern design ethos and the rules they have to abide by rob them of character IMO. It seems some people are all about the numbers or making cars effortless to drive quickly and for those people the M4 and it's derivatives will be spot on, other people want\expect something else which the new car fails to deliver. I used to be massive BMW fanboy but lately for me they've lost their way a bit.
There's plenty of character in the M3/4 engine. Its biggest issue is that it starts making peak power at 5500rpm and is then flat-lined for another 2100 rpm. There's also a little too much torque in the low end and mid range. If they flattened out the low end torque and made the engine feel a little more peaky at the top end it would go someway to improving the experience, but would also make it a little slower, which they can't afford to given the competition's using 8 cylinders. All a result of smaller displacement and turbos that reduce airflow at very high rpms.

Edited by 981C on Friday 9th October 16:44

RoverP6B

4,338 posts

128 months

Sunday 11th October 2015
quotequote all
The M3/4 engine sounds like a diesel because it's heavily turbocharged. If they took the turbos off and whacked up the compression ratio it'd sound a lot better.

ZX10R NIN

27,598 posts

125 months

Sunday 11th October 2015
quotequote all
I wouldn't call the M3/4 heavily turbo charged there turbos are small compared to my old Escort Cossie that had a Garrett T4 hybrid on it.


ZX10R NIN

27,598 posts

125 months

Sunday 11th October 2015
quotequote all
I was running 454bhp at the wheels & that was with 2 litres my old Supra ran 574 at the wheels now they were heavily turbo'd you can get 400bhp out of a 335i with just a remap. 600bhp from three litres to me is heavily turbocharged.

ZX10R NIN

27,598 posts

125 months

Sunday 11th October 2015
quotequote all
At which point is the GTS being mass produced? What does that have to do with a car being heavily turbo'd?

CorvetteConvert

7,897 posts

214 months

Sunday 11th October 2015
quotequote all
RoverP6B said:
The M3/4 engine sounds like a diesel because it's heavily turbocharged. If they took the turbos off and whacked up the compression ratio it'd sound a lot better.
But it would have 80 bhp less and about 150 lbft less.

CorvetteConvert

7,897 posts

214 months

Sunday 11th October 2015
quotequote all
I saw a BMW M4 today near Buxton. In white it looked stunning.
I was in the 'vette and we had a little 'fun' across the tops to Castleton and that thing is faaaaast! Yes the Chevvy kept up with ease but for a car with 3 litres and has such a well-mannered engine, i am impressed by the sheer go they have.
It also sounded fine when he booted it.
Forget the GTS, get a used stocker and buy something else with the change!

k-ink

9,070 posts

179 months

Sunday 11th October 2015
quotequote all
TaylotS2K said:
They've gone all Smokey and the bandit, Trans Am Firebird with the wheels.
The wheels will match their owners inevitable gold Rolex hurl

nickfrog

21,143 posts

217 months

Sunday 11th October 2015
quotequote all
Or they might be more Patek P., or they don't care what the average motorist's pre-conceived and cliched opinion is, including those in a Mito. ;-)

Schermerhorn

4,342 posts

189 months

Sunday 11th October 2015
quotequote all
cteagles said:
M cars at their best..

Perfection.

Any more pictures?

RoverP6B

4,338 posts

128 months

Sunday 11th October 2015
quotequote all
CorvetteConvert said:
But it would have 80 bhp less and about 150 lbft less.
Perhaps, so what? I'd gladly make the performance sacrifice for some character, make the car enjoyable at legal speeds.

ZX10R NIN

27,598 posts

125 months

Sunday 11th October 2015
quotequote all
anonymous said:
[redacted]
You said heavily turbo'd engine my point still is that it isn't heavily turbo'd as I said I had an cossie pushing out more power with just two litres Mitsubishi produced FQ400 from just two litres now that engine was heavily turbo'd.

I'm happy to agree to disagree

nickfrog

21,143 posts

217 months

Sunday 11th October 2015
quotequote all
Nothing wrong with a Mito, (or a Rolex or a Patek for that matter). No idea where you see a swipe. I don't see one but apologies if I have hurt your feelings Cmoose, or the fellow members'. I will happily remove my post if it's that offensive to the easily offended. Let me know. Nick.

ZX10R NIN

27,598 posts

125 months

Sunday 11th October 2015
quotequote all
RoverP6B said:
The M3/4 engine sounds like a diesel because it's heavily turbocharged. If they took the turbos off and whacked up the compression ratio it'd sound a lot better.
At what point in the statement (which I was answering) above did the post refer to a production & warrantied engine? A tuned engine has relevance in my first post I referred to a modified engine when talking about the size of the turbos, now you've decided to add it has to be warrantied & a production engine, by the way if you use a decent tuner they will warranty their work.


Edited by ZX10R NIN on Sunday 11th October 20:16