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ibiza k04...gt28rs soon to be (PICS)

Molehill_Mike

Rollin' on 20s
Jan 3, 2005
2,566
0
Bedfordshire
Hey Buddy - Your torque looks around 300lbft..mine's around 310lbft so I would say thats about right, just seem down on the horses.... any ideas why??

Nice vids tho lol

Mike
 

Ianb

Full Member
Nov 13, 2003
332
0
Hey Buddy - Your torque looks around 300lbft..mine's around 310lbft so I would say thats about right, just seem down on the horses.... any ideas why??

Nice vids tho lol

Mike

I was wondering if further mapping can bring your torque level up where it dips at 5-5.5k then bounces back thereafter. My plots dipped slightly after peak due to FMIC issues.

Are you running acqua mist?

Car looks very tidy in the photos BTW.
 

h17och

the hunt is over. 460bhp
Sep 1, 2005
3,504
1
Dunstabubble
im happy with the figure as it had a misfire and was running extremly lean!!

the bloke said it has loads of potential and when i set it up correctly there is more to come!

speaking with cupramatt and he thinks i should look for an air leak between maf and turbo as thats waht it sounds like to him! as im also getting very bad idle hunt!

im seeing 1:18 afr on idle, strange thing is that it wasnt that bad on the way to RR!? if it wasi would have looked into it before hand!

no aqaumist

im going to get fuel pressure guage plumbed in

and pressure test the pipe work from the maf onwards!

map will be tweeked once im happy with the set up

HoocH


the graph looks a tiny bit over 300 lbs/ft..around 310-320
 
Nov 2, 2004
9,335
0
South Wales
Gotta be happy with 300bhp if its not running right, be careful on the rods tho at those torque figures when its running right. lol.
 

h17och

the hunt is over. 460bhp
Sep 1, 2005
3,504
1
Dunstabubble
yea not bad really ay!!

the IHI that was there pulled 324bhp and they said IHI dont normally pull more than 320bhp on there rollers!

so if you work it out it should be good once done/running right

HoocH
 

wagcupra1

Active Member
Jun 24, 2007
144
0
Colchester essex
I've just looked into this conversion as my family are out in america. how do u find it drives? i don't wanna havee a car i can't drive but i have some bam pistons and agu rods waiting to do something with? cheers mate
 

h17och

the hunt is over. 460bhp
Sep 1, 2005
3,504
1
Dunstabubble
Code:
Monday,17,September,2007,21:01:42
6K0 906 032 AA,,1.8L 20VT EU3       0002,

,Group A:,'115,,,,Group B:,'118,,,,Group C:,'020
,,RPM,Load,Absolute Pres.,Absolute Pres.,,RPM,Temperature,Load,Absolute Pres.,,Idle Stabilization,Idle Stabilization,Idle Stabilization,Idle Stabilization
,TIME,,,,,TIME,,,,,TIME,,,,
Marker,STAMP, /min, %, mbar, mbar,STAMP, /min,°C, %, mbar,STAMP, CF, CF, CF, CF
,0.26,2120,98.5,1990.0,1220.0,0.55,2160,16.0,95.3,1250.0,0.01,2.3,0.0,0.0,0.0
,1.15,2320,104.5,2040.0,1290.0,1.45,2360,16.0,95.3,1310.0,0.85,2.3,0.0,0.0,0.0
,2.05,2480,108.3,2070.0,1350.0,2.35,2560,16.0,95.3,1380.0,1.75,2.3,0.0,0.0,0.0
,2.95,2680,112.0,2110.0,1420.0,3.25,2720,16.0,30.6,1440.0,2.65,2.3,0.0,0.0,0.0
,3.85,2880,115.8,2140.0,1480.0,4.15,2920,16.0,29.0,1490.0,3.55,0.8,0.0,0.0,0.0
,4.75,3080,121.8,2170.0,1520.0,5.06,3160,16.0,28.2,1530.0,4.45,0.0,0.0,0.0,0.0
,5.66,3280,133.8,2190.0,1590.0,5.95,3320,16.0,28.2,1640.0,5.35,0.0,0.0,0.0,0.0
,6.55,3480,145.9,2220.0,1730.0,6.86,3560,17.0,28.2,1770.0,6.25,0.0,0.0,3.0,0.0
,7.46,3720,153.4,2270.0,1830.0,7.75,3800,17.0,28.2,1850.0,7.16,0.0,0.0,3.0,0.0
,8.35,3960,157.9,2320.0,1860.0,8.65,4000,17.0,28.2,1860.0,8.06,0.0,0.0,3.0,0.0
,9.26,4120,157.1,1230.0,1890.0,9.56,4120,16.0,0.0,1520.0,8.96,0.0,0.0,3.0,0.0
,10.15,3960,15.0,990.0,1140.0,10.46,3920,14.0,0.0,1090.0,9.86,0.0,0.0,0.0,0.0
,11.06,3640,12.8,990.0,1050.0,11.35,3200,15.0,0.0,1040.0,10.76,0.0,0.0,0.0,0.0
,11.95,3000,9.0,990.0,1030.0,12.25,2920,16.0,0.0,1020.0,11.65,0.0,0.0,0.0,0.0
,12.85,2880,7.5,990.0,1020.0,13.15,2840,17.0,0.0,1010.0,12.55,0.0,0.0,0.0,0.0
,13.75,2840,12.8,990.0,1010.0,14.06,2800,18.0,0.0,1010.0,13.45,0.0,0.0,0.0,0.0
,14.65,2840,39.8,990.0,1030.0,14.96,2840,17.0,0.0,1030.0,14.35,0.0,0.0,0.0,0.0
,15.55,2800,13.5,990.0,1030.0,15.85,2800,16.0,0.0,1030.0,15.25,0.0,0.0,0.0,0.0
,16.45,2760,9.0,990.0,1020.0,16.75,2760,17.0,0.0,1020.0,16.15,0.0,0.0,0.0,0.0
,17.35,2720,8.3,990.0,1020.0,17.65,2680,17.0,0.0,1010.0,17.05,0.0,0.0,0.0,0.0
 

h17och

the hunt is over. 460bhp
Sep 1, 2005
3,504
1
Dunstabubble
Code:
Monday,17,September,2007,20:18:44
6K0 906 032 AA,,1.8L 20VT EU3       0002,

,Group A:,'003,,,,Group B:, Not Running,,,,Group C:, Not Running
,,RPM,Mass Flow,Load,Ign. Timing,,,,,,,,,,
,TIME,,,,,TIME,,,,,TIME,,,,
Marker,STAMP, /min, g/s, %, °ATDC,STAMP,,,,,STAMP,,,,
,0.01,3280,66.06,100.0,27.8,,,,,,,,,,
,0.26,3600,85.78,100.0,19.5,,,,,,,,,,
,0.55,3840,104.58,100.0,18.0,,,,,,,,,,
,0.86,4160,134.03,100.0,18.0,,,,,,,,,,
,1.16,4520,187.97,100.0,8.3,,,,,,,,,,
,1.46,5000,243.03,100.0,8.3,,,,,,,,,,
,1.76,5440,278.42,100.0,7.5,,,,,,,,,,
,2.06,5600,278.06,100.0,6.8,,,,,,,,,,
,2.36,5800,283.67,100.0,6.8,,,,,,,,,,
,2.66,6240,290.19,100.0,7.5,,,,,,,,,,
,2.96,6560,297.03,100.0,8.3,,,,,,,,,,
,3.26,6760,295.14,100.0,8.3,,,,,,,,,,
,3.56,7120,298.28,100.0,8.3,,,,,,,,,,
,3.86,6840,26.11,26.3,27.8,,,,,,,,,,
,4.16,4760,176.81,100.0,11.3,,,,,,,,,,
,4.46,4880,223.72,100.0,4.5,,,,,,,,,,
,4.76,5120,255.39,100.0,9.0,,,,,,,,,,
,5.06,5200,271.31,100.0,5.3,,,,,,,,,,
,5.36,5280,274.22,100.0,8.3,,,,,,,,,,
,5.66,5200,0.00,2.4,-9.0,,,,,,,,,,
,5.96,5240,60.14,2.4,0.0,,,,,,,,,,
,6.26,5160,5.25,2.7,13.5,,,,,,,,,,
,6.56,5000,9.08,3.1,14.3,,,,,,,,,,
,6.86,4880,10.08,3.9,14.3,,,,,,,,,,
,7.16,4760,12.06,3.9,13.5,,,,,,,,,,
,7.46,4600,6.69,3.9,14.3,,,,,,,,,,
,7.75,4400,9.19,3.9,12.8,,,,,,,,,,
 

h17och

the hunt is over. 460bhp
Sep 1, 2005
3,504
1
Dunstabubble
tryed to do sum logs but i kept going in to limp and showing the negative deviation fault!?!?

the maf sees 297 g/s which sounds alot

still very lean, just put in new maf aswell

its very lean at idle! not sure what would cause this!?

also you can still feel a major flat spot as seen in RR graph
 

wagcupra1

Active Member
Jun 24, 2007
144
0
Colchester essex
i can't remember the sum i'll find it out but u can work out basic bhp wit maf reading but thats a pukka reading! an air leak? have u reset the throtle wit vag com? u got any graphs of idle?
 

m0rk

sarcasm comes free
Staff member
May 19, 2001
27,787
33
Clanfield, UK
that MAF isn't reading right..... 3" MAF housing & ECU scaled for that? or is it scaled for larger?
 

h17och

the hunt is over. 460bhp
Sep 1, 2005
3,504
1
Dunstabubble
yea reset throttle body

a graph of what? AFR?

as for you asking if it was drivable.....its debatable....if you want to see it you cud pop over one day....not a million miles away
 

wagcupra1

Active Member
Jun 24, 2007
144
0
Colchester essex
i wanna do it but unfortunatly i gotta use it to go to work everyday. Bout to get involved wit doing a mark 4 golf wit gt28rs but it'll be alot more fun in a ibiza. were abouts are u then
 

wagcupra1

Active Member
Jun 24, 2007
144
0
Colchester essex
that is a rather large reading of air. If u were using all dat are and running storchiametricly (sorrry posh word) u'd be seeing 340 ish bhp i think if my calculations are right. Who mapped it? is that with 3inch maf
 
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