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Posted: Tue Oct 05, 2010 1:06 pm |
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Joined: Feb 07, 2010 Posts: 2874
Trade Rating: +4
Location: Chichester, Sussex
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Schumi wrote: |
Standart 206 RC (GTI180) make 174-177 hp as standart. |
The RC's make 174-177 as standard but for some reason the 180 makes less. Someone told me it was detuned for the UK market, not sure how true that is though.
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Posted: Wed Oct 06, 2010 2:01 am |
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Joined: Feb 08, 2010 Posts: 901
Trade Rating: +1
Location: Istanbul / Turkey
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BMW M series is detuned in Turkey market. Reason is bad quailty gas. Some company detune cars for wheather conditions, gas quality, ex. reasons.
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| 2005 206 RC RED
Bilstein B14 Coilover / Brembo 4 Pot Front 330x28 - Rear 325x8 / Quaife ATB Limited Slip Diff / Janspeed Catback
Lot's of CNC machined customs pars. | |
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Posted: Thu Oct 21, 2010 11:25 am |
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Joined: Jul 28, 2010 Posts: 133
Trade Rating: 0
Location: coventry
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my rc made 176 bhp
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Posted: Tue Dec 21, 2010 1:51 pm |
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Joined: Feb 07, 2010 Posts: 1493
Trade Rating: +8
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I heard the earlier 180's made near true figres and then were detuned due to clutch issues, pretty sure back in 2007 there was a thread on here on it, god knows where else I would have got it from.
I had a Scorpion catback, angel tuning generic map, Simota CAIS fitted by Angel tuning, my own kit imported at the time (probably can buy them willy nilly now though lol), & some denso irridium plugs from memory, and although I never had it on the RR it definitely felt ALOT more responsive, used to rape Type R's for shits and giggles.
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Posted: Wed Dec 22, 2010 8:43 am |
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Joined: Feb 13, 2010 Posts: 451
Trade Rating: +2
Location: Stafford
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Schumi wrote: |
Standart 206 RC (GTI180) make 174-177 hp as standart. |
All 206 rc make more power than the english version ( GTI 180 ) over here.
I belive down to having a different map and that as standed.
And mine made a 195.5 bhp @ fly wheel and 166bhp @ wheel
kyle
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| 206 Gti 180 Cat-camshafts 804's, Cat cams CTPE 002 exhaust vernier pully, RS tuning remap, Cat back janspeed exhaust, K@N Typhoon induction kit- heat wrapped, Exhaust manifold heat wrapped, Goodridge brake flexi's poly bushs in rear lateral arms, blue led speedo convertion, 50mm Eibach sport line springs, ......
180 Doctor
Hemwoods Gti180 / Pug specialist | |
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Posted: Wed Dec 22, 2010 11:31 am |
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Joined: Dec 10, 2010 Posts: 812
Trade Rating: 0
Location: Cape Town
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Damn I think in SA we also got detuned GTi 180. We can only get 95 octane at the pump and our fuel is kak.
I'm making 179bhp and 210Nm on the fly on 95 octane. I got induction kit and de-cat free flow exhaust
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Posted: Wed Dec 22, 2010 11:33 am |
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Joined: Feb 07, 2010 Posts: 13077
Trade Rating: +65
Location: England
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You don't really know if they are de-tuned or not, until they are all put on the same RR
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Posted: Wed Dec 22, 2010 11:44 am |
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Joined: Feb 07, 2010 Posts: 3085
Trade Rating: +12
Location: Essex
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The low torque reading leans me towards the VVT.... woth getting that checked first.... GTi180boy could lend an ear on this matter me thinks
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Posted: Wed Dec 22, 2010 11:54 am |
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Joined: Dec 10, 2010 Posts: 812
Trade Rating: 0
Location: Cape Town
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True Lee. I picked one dyno and only go to that dyno to measure progress of my car
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Posted: Sat Jan 01, 2011 1:57 pm |
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Joined: Feb 08, 2010 Posts: 155
Trade Rating: +3
Location: London
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Just my 2p on this...
Most GTi 180's make around 160-165bhp because the manufacturers make use of homologated engines and the respective allowances that are made through regulations (which I believe to be at 10%). So in reality, a 174bhp rated engine needs to make at least 157bhp at the fly.
Manufacturers are, of course, more than willing to exploit these regulations and the Clio is another prime example of this occurring. While rated at 176bhp, they make around the same bhp on a RR as the 180.
Whereas N/A engines make their power through a build up of rotation (revs), forced induction engines make their power through a high torque band. Consequently, it is much more likely for forced induction cars to, in most cases, exceed their rated power output. This is why most forced induction cars make their rated power or more.
Oh and the 140lb/ft torque is pretty normal on an aftermarket exhaust - you need a remap to exploit the benefits of better breathing for more torque.
Good luck and enjoy your ride!
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| 1995 Peugeot 106 1.5D in Ski Blue - 60mpg! | |
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Posted: Sat Jan 01, 2011 2:04 pm |
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Joined: Feb 08, 2010 Posts: 7045
Trade Rating: +5
Location: In the garage
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thelegacy wrote: |
Whereas N/A engines make their power through a build up of rotation (revs), forced induction engines make their power through a high torque band.
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N/A make power through revs yet F/I engines make power through high torque?
They both make power and torque in the same way, one just has stronger torque in the mid range than the other.
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| 2001 GTi 138, Bilstein Sprint dampers, H&R springs, 21mm Peugeot Sport torsion bars, 22mm rear ARB, Peugeot Sport Group A wishbones, 283mm discs, Goodridge stainless hoses, Maniflow 304 grade 4-2-1 2.5" manifold and system, 200 cell cat, Richard Longman head, 45mm Jenvey throttle bodies, 9.5mm TB spacers, 90mm air horns, Jenvey throttle linkage, Jenvey fuel rail, Aeromotive and Goodridge fuel fittings and braided hose, ITG sausage filter, Radtec custom radiator, Piper Ultimate Road cams, Piper vernier pulleys, Omex 600 ECU. Saxo electric PAS pump, Vibra Technics engine mounts. Samco coolant hoses, TTV steel flywheel, 4.76 final drive ratio, 307 CC 180 ratios. 2019 BMW 530i. 2017 Mercedes C300 convertible. | |
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Posted: Sat Jan 01, 2011 2:07 pm |
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Joined: Feb 08, 2010 Posts: 155
Trade Rating: +3
Location: London
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Edward wrote: |
thelegacy wrote: |
Whereas N/A engines make their power through a build up of rotation (revs), forced induction engines make their power through a high torque band.
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N/A make power through revs yet F/I engines make power through high torque?
They both make power and torque in the same way, one just has stronger torque in the mid range than the other. |
Isn't it that consistency in torque through forced air that achieves the consistent power output compared to an N/A which relies on normal breathing?
And they don't make power in the same way as the FI doesn't need to spin as fast to achieve the peak power output that is comparable to the N/A (using like for like capacity...)
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| 1995 Peugeot 106 1.5D in Ski Blue - 60mpg! | |
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Posted: Sat Jan 01, 2011 2:10 pm |
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Joined: Feb 08, 2010 Posts: 155
Trade Rating: +3
Location: London
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macj wrote: |
The low torque reading leans me towards the VVT.... woth getting that checked first.... GTi180boy could lend an ear on this matter me thinks |
I second this motion btw...after my remap and induction, I lost a lot of oil and the VVT solenoid was stuck in the upper position making me lose torque in the lower rev range.
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| 1995 Peugeot 106 1.5D in Ski Blue - 60mpg! | |
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