Author Topic: tweaking the bluefin... what's that about?  (Read 4175 times)

Offline mkviken

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Re: tweaking the bluefin... what's that about?
« Reply #10 on: 02 November 2013, 21:39 »
my flat spot was caused by demanding too much boost so on a neutral throttle at certain rpms the car didn't like it and hesitated

they sent me a map with reduced boost between 2800rpm-3000rpm and it solved it

it had nothing to to do with the wrong map being sent for my car

my flat spot was only noticeable on a light acceleration from a neutral throttle over a band of around 200 rpm and only happened rarely

with the new map it was spot on
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Golf GTI 7.5 230 white silver

Offline Exonian

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Re: tweaking the bluefin... what's that about?
« Reply #11 on: 03 November 2013, 12:18 »
I would think (hope) that Superchips would run their guinea pig car on the rollers and do some live data mapping on the open road and the generic sale Bluefin map would be a 'best average' map that was fairly safe for clutches and other components.
They would then have several other maps and loads of data from the test runs that would allow them to adjust boost and ignition amongst other settings for customers that reported problems.
I've had remaps altered in the past on a TDI where I experienced clutch slip in the higher gears. A quick change or the torque graph to make it less spiky and hey presto, the clutch never slipped again and the car was near as dammit just as quick.


Particularly as cars get older and components wear you're bound to get variations in how cars respond to maps so a generic remapper will have several files available as it's not practical for them to examine every single vehicle they come across.
‘23 8R, ‘20 8CS, ‘19 135iX, ‘19 TCR, ‘17 Ed40, ‘17 GTD, ‘15 7R, ‘13 GTI PP, ‘11 GTI, ‘09 GTI, ‘98 Ibiza Cupra, ‘05 GTI, ‘06 Polo GTI, ‘04 GT TDI, ‘05 Fabia vRS, ‘02 GTI T, ‘03 Ibiza TDI 130, ‘01 Leon 180, ‘89 mk2 16v, ‘99 Ibiza TDI, ‘96 VR6, ‘98 Ibiza TDI, ‘92 VR6, ‘88 mk2 8v, ‘92 Polo G40, ‘91 mk2 8v, ‘89 mk2 8v, 205 GTI 1.9, ‘83 mk1 GTI, ‘80 Scirocco GTI, plus some others I’ve forgotten 

Offline Snoopy

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Re: tweaking the bluefin... what's that about?
« Reply #12 on: 04 November 2013, 09:03 »
my flat spot was caused by demanding too much boost so on a neutral throttle at certain rpms the car didn't like it and hesitated

they sent me a map with reduced boost between 2800rpm-3000rpm and it solved it

it had nothing to to do with the wrong map being sent for my car

my flat spot was only noticeable on a light acceleration from a neutral throttle over a band of around 200 rpm and only happened rarely

with the new map it was spot on
Did you ever get round to having the car rolling roaded as I always wondered what the difference the map on yours made compared to stock on paper?
Mk6 GTI  &  Mk1 GTI 
34 years of GTI ownership.