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Author Topic: R5GTT'S Cars rapid  (Read 256630 times)

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #45 on: April 28, 2016, 08:58:50 pm »
@ArildStavrum

They say the rev g is better but I've read on the forum that some are tearing so the best solution is the gfb dv+ that doesn't have this diaphragm and has a piston alternative which has been recommended by many and why I've replaced my diaphragm.

The dv is the actuator or controller that controls boost and when the diaphragm tears the car loses boost so in turn that needs replacing with a rev g that's meant to be better but alas a load of cack as that one also tears open so comes the GFB dv+ to take the strain off the diaphragm and use its own pre loaded piston spring loaded for I think better pressure hold and no chance of boost leaking from it if you take the GFB and associated bits out and have a close look you'll understand what I mean. I think  :thinking:

The gfb replaces the diaphragm itself and not the rev d g c b a or which ever it is so I don't need the diaphragm that's torn as that's a bin job and no need for a new one of those as the gfb does the diaphragms job and much better so everyone using them say including @Shoduchi @Tfsi_Mike who did a review on the gfb.

Hope that's a little more understandable.

I've not tried and tested it to the full as I'm waiting for tomorrow evening when I take take a good spirited drive and be the judge for myself  :smiley:

Top man, thanks.

Let us know how it goes!!
Will do  :happy2:

Offline Shoduchi

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #46 on: April 28, 2016, 11:48:01 pm »
Love mine. The boost comes up really well and I agree with others say about it as well. Compared with a Rev G the turbo is faster to spool from half throttle. From a stand still the difference isn't really much. 

Offline Dan_FR

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #47 on: April 29, 2016, 06:07:43 am »
Where you notice the gains from the DV+ is throttle response. As the second spring closes the valve as soon as is possible, even though the ECU would hold it open for longer than needed, it means the boost pipework fills with air that much quicker, meaning you're on boost quicker.

That, as well as a much smoother transition between vac and boost when you're driving and tickling the throttle ( motorway cruising for example). Be warned you will likely get an underlying fault code telling you the DV is not doing its job properly, but thats because of the effect of the second spring. No EML appears
« Last Edit: April 29, 2016, 11:05:14 am by Dan_FR »
TFSI... Revo Stage 2+... . WMI.... VCDS HEX + CAN, MPPS, VAG Commander & VAG tacho - South Wales

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #48 on: April 29, 2016, 10:57:35 am »
Right drove to my job interview in Islington and I can't believe how the power deliery has drastically changed with immediate throttle response as mentioned by @Dan_FR it's no doubt a lot better but I'm being biased as my dv was split so I maybe over exaggerating things a little but the turbo feels like it holds stringer as I have driven a goof few gti's before I bought this one so can't be wrong in saying it feels a lot stronger.

Something also sounds different like more of a grunt  :grin:  :driver:

Feels good  :happy2:

Offline Pesky jones

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #49 on: April 29, 2016, 11:02:01 am »
Yeah I bet it feels likes a different car! Nice one. I imagine DV+ would be most effective on k04 as it will  get on boost quicker. I think k03 turbos naturally get on boost quicker. If one comes up second hand I might buy oneā€¦ New job r5gtt?

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #50 on: April 29, 2016, 11:27:50 am »
Yes it definitely feels like a different car with more pull in most gears as not gone in the dual carriageway or motorway yet but I'm more confident in taking off quicker as the response is almost instantly there.

Yes new job as the b**** in this place has pissed me right off with all the lies bringing me into the company and everything's the opposite as to what she said and promised.  :mad:
can't even go for a coffee ff* what kind of bull**** is that. can't scratch me gonads without permission and I kid you not.

This place is in Islington and closer to home so let's hope I get it as ive just got back from the interview and things looked okay but still need to see what ray my agency guy brings back with the feedback.


Offline Pesky jones

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #51 on: April 29, 2016, 12:01:28 pm »
I need my tea! I can definitely sympathise with that. Oh well at least you have the job and if you get the new one happy days!

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #52 on: April 29, 2016, 09:22:52 pm »
I have to say I'm so loving my car now  :jumping: :jumpmove:
WOT and the car goes crazy and sounds awesome with the dsg farts  :jumping:
« Last Edit: May 02, 2016, 09:19:07 pm by r5gtt »

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #53 on: May 03, 2016, 02:17:25 pm »
My double outer Side light and brake light mod  :smiley:


Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #54 on: May 15, 2016, 06:13:18 pm »
Dent almost out but because of the plate that's to the right of the window wiper and right under the dent I couldn't manage to get it totally out as it was difficult to access but managed to make it smaller :sad1:
This was my first effort.

Here's my final and there is a little crease there which could not be helped but it's much better than it was.

« Last Edit: May 15, 2016, 06:26:27 pm by r5gtt »

Offline rashg60

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #55 on: May 15, 2016, 06:53:46 pm »
Finally got that dent out I see.......
Previous motors (in order of succession since 1994):-

VW Golf MK2 GTi 8v
Peugeot 205 1.9 GTi
VW Corrado G60 Supercharged
Volvo C70 2.0 Turbo Convertible
Audi TT MK1 1.8T quattro (225)
Mercedes CLS 320 V6
Audi TT MK1 3.2 V6 Quattro
Audi A4 Convertible 1.8T Quattro
VW Golf MK5 GTi 2.0 Turbo

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #56 on: May 15, 2016, 07:00:40 pm »
Yes rashg60 went on a call out this morning and fitting some drop links on someone's car and had plenty of time to spare so thought may as well get it done  :smiley:

Offline Beej

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #57 on: May 15, 2016, 07:16:35 pm »
About time, much better!

Offline r5gtt

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #58 on: May 15, 2016, 08:00:51 pm »
I know ownership Jan 2015 repaired dent may 2016  :surprised: omdays I didn't even realise how long it's been  and buying all sorts for the car instead of sorting that dent out   :slap: :signLOL:

Offline white91

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Re: R5GTT's Golf tfsi with new mods and more to come
« Reply #59 on: May 27, 2016, 08:36:22 pm »
My new gearbox mount before tightening it.



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