Author Topic: Remaps - reviews - read intro first please!  (Read 49160 times)

Offline SteveS

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Re: Remaps - reviews - read intro first please!
« Reply #10 on: 17 March 2009, 23:09 »
Model:  ed30

Transmission: Manual

State Type of remap: revo stage1

State before and/or after dyno charts:



State pro's and cons: none apart from my torque seems to be low??????

State mods: carbonio + filter
SteveS

ED30: Carbonio Intake & Filter | Blueflame TBE | Ebach Sportlines | Neuspeed Torque Arm Insert | Forge DV | REVO Stage2 [353BHP/360lb/ft]

Offline GTiPirelli

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Re: Remaps - reviews - read intro first please!
« Reply #11 on: 23 March 2009, 15:57 »
State the car model - GTi Pirelli.

State manual or DSG - Manual

State Type of remap - Richter stage 1

State before and/or after dyno charts. - before 227bhp - after 307 bhp

State pro's and cons - ultra smooth, linear power delivery, great performance and economy which ever you need

no other mods planned
GTi Pirelli - Diamond Black - Remap Stage 1

Offline RedRobin

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Re: Remaps - reviews - read intro first please!
« Reply #12 on: 22 July 2009, 16:34 »
....

[Please move this if I've posted in inappropriate area]

Keith at JKM, whom we all know as a bit of a 'TechHead' and someone who is very dedicated and a genuine enthusiast, has written a very comprehensive piece.

The information at this link was initially put together so that people can understand the rolling road procedure in a little more detail, and try to make it clear about the errors that can creep in when performance testing cars on a rolling road.
 
JKM tried to keep this report on track to be just about Dyno Dynamics, however it has gone into more technical detail to get various points across.

Hopefully this information will give people more of an insight into the technical side of the rolling road testing procedure along with things to be aware of and look out for.

I personally think that this info may be helpful to all, regardless of which rolling roads we go on.

Linky : - Dyno Information from JKM....

:afro: :cool: :afro:
:cool: FACEFOOK: https://www.facebook.com/robin.procter.50?ref=tn_tnmn



Throbbin' Red VeeDub GTI Mk5 - DSG, Custom Milltek TBE, Forge Twintake, KW-V3 + Eibach ARBs, AP Racing BigBrake kit, Quaife ATB diff, Revo2

Offline derdle

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MRC Custom Remap
« Reply #13 on: 26 September 2009, 10:12 »
State the car model - GTi TFSi

State manual or DSG - Manual

State Type of remap - MRC Custom remap plus gutted pre-cats and Miltek cat back (resonated)

State before and/or after dyno charts. - before (alledgedly) 214bhp waiting to RR for post remap power!

State pro's and cons - the car is now what it always should have been. The power delivery is nothing short of "stonking" and so so so noticeable in 3rd gear and above. Ok it will never match what I had in the RS4 but my partner reckons the Golf now out performs the stock S4 that I had before. Getting the power down is problematic so will have to investigate various suspension mods to help. Oh dear...I'm on that slippery slope!

I'll visit the RR next week and then post some before and after dyno charts.

Mihnea and Doug have done a fantastic job on this for me - well done lads! :cool:
Laser Blue 05 Gti c/w sunroof

Offline sussexfella

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Re: Remaps - reviews - read intro first please!
« Reply #14 on: 15 February 2010, 20:53 »
So, I have been researching remapping for a few months now.  It appears there are lots of new providers on the scene but I wanted to go to someone with a good reputation for the product they supply and also their customer service skills.  I looked thoroughly through the remapping sticky post on this forum and after lots of thought, I decided to go with Simon from e-maps. (www.e-maps.co.uk).
The price was good (£375 all in) and for this price, Simon came to my office!  I am based in East Sussex and Simon travelled down all the way from Birmingham.

After a quick cup of tea, Simon plugged in his laptop to check for any faults.  A couple of minor errors came up (not related to the engine, they were in relation to the central locking and the indicator) but after checking there was no actual fault, Simon cleared them off the system.
We then went for a quick test drive with Simon checking out the data on his laptop.  He wanted to check that the airflow meter was working correctly.  So, quick drive down the road, give it full throttle in second gear and immediately Simon could tell that all was working correctly.  My bog standard Golf Gti (08 plate, manual) was pushing out 205 BHP.

Back  to base so that Simon could then download the original map onto his laptop, I went back into work totally excited and looking forward to seeing Simon again! About an hour later, Simon tells me all is done.  Jump up, run out of office, go for test drive.
Gents, when I tell you that the difference in the car is awesome, it is an under estimation of the changes made.  The car was quick before, now it is a totally different beast.  It is quite simply amazing.

The same stretch of road in second gear and immediately, the BHP has increased to a mind blowing 262!  Second gear is amazing.  Third gear is frighteningly quick.  Fourth gear takes me to another dimension and in all honesty, I don’t have the road space or bottle to go for it flat out in fifth and sixth at the moment!

The engine sounds how you expect a REALLY fast car to sound when you boot it.  You just get pushed back into your seat like a rocket has been set off at the back of the car.

I can HIGHLY recommend Simon and his services.  He is totally professional and a true gentleman.  He has stated he would reverse the remap should I need it when I sell the car.  The problem is, I am never going to want to sell it now!
I can’t wait to get out in my car now.  It is so much fun.  It makes me feel like a teenager again and I have been smiling all the way home (after taking the long way round)!
Happy days.  Thanks Simon.

Offline Synchronize

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Re: Remaps - reviews - read intro first please!
« Reply #15 on: 25 October 2011, 14:31 »
Just posted this in the R-Tech customers gallery, but thought I'd put it here for the benefit of other MK5 owners who don't venture out!

Model: 08 GTi TFSi, DSG

Remap: R-Tech Spec 1

Before: 209bhp, 215lb/ft
After: 246bhp, 289lb/ft



Pro's and Cons:
Car is now something else, and doesn't seem to want to stop pulling  :laugh:
I've got this big grin I can't seem to remove from my face whenever I drive it!
No cons so far, but I reckon they will be in the form of requiring new brake pads and tyres in the not too distant future  :evil:

NB The car is totally standard apart from the Map.

Nick and the other guys at R-tech offer a great honest service, and were all to happy to explain everything I needed to know.



Offline RTechUK

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Re: Remaps - reviews - read intro first please!
« Reply #16 on: 30 October 2011, 16:05 »
^^^^^Just in case anyone is wondering, the graph is showing the Wheel HP and Wheel lbft  :nerd:

Cheers

It does confuse people. 

The graph plot is acutally whats happening on the dyno and is the reading from the tyre patch, the line at the bottom is actual drive train losses which can change depending on tyre temps, gear box fluids temps, bearing temps ect during the coast down.

  Some other dynos add the peak trasmisison loss to the whole of the wheel hp reading.   EG: If peak power is 200hp @ 5500rpm, and peak transmission loss is 60bhp @ 7000rpm then the final reading would be 260bhp @ 5500rpm, when infact if we follow the linear line back from 7000rpm to 5500rpm we will find the losses at 5500rpm are 38bhp which will make 238bhp @ 5500rpm.   

Now you can see why some simlar coast down dynos give willy waving peak pub talk numbers.


The part of my dyno software is I have no control of the axis which dont make the correct visual 5252 cross over point on the plot.
« Last Edit: 30 October 2011, 16:08 by RTechUK »



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Offline MS1COYS

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Re: Remaps - reviews - read intro first please!
« Reply #17 on: 22 September 2012, 18:40 »
State the car model - GTi (201bhp)

Gearbox - Manual (non dsg)

State Type of remap - Evolution Chips custom map

Before - w/ tbe, fmic, induction, forge dv (229.0bhp/246.4lbft) After - w/ aforementioned mods and custom map (298.9bhp/270.4lbft)

Pros - Smooth and linear power delivery, crazy acceleration, ridiculous top end mph and marginally better mpg.

Cons - Torque won't continue to surge beyond 4,000rpm, despite tightening of the wastegate rods. Was hoping for 300lbft+ (But I guess I won't be replacing the clutch as soon as I expected)  :wink: I don't know whether or not it is a faulty N75?

_______

I was thoroughly impressed by R-Tech's torque figures on Synchronize's standard Gti. If I thought my car could handle an extra 30lbft without a Quaife diff or other dampening mods, then I would consider a new remap with them.

Ps. Check out my thread if you want before/after dyno plots....

http://www.golfgtiforum.co.uk/index.php?topic=225815.0
Evolution Map / Longlife USA 80mm TBE w/100 cell Sports Cat / ITG Maxogen G60 / Forge Twintercooler/ Forge TB Hose / R8 Coilpacks / EBC D&G Front & Rear Discs / EBC Yellowstuff Pads / BSH PCV Kit / Poly Pro Front & Rear / W.A.L.K / APR Torque Arm / 034Motorsport Density Line Engine Mounts / Vibratechnics Subframe Mount / Vibratechnics Dogbone Bush

292bhp / 287lbft