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Microtech Need a map

Old 02-02-10, 01:46 PM
  #1  
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NC Need a map

I got a s4 tII with t66 turbo 4in downpipe
550cc primary 1000cc secondary
walboro fuel pump
lt10 setup
Any help would be great this is a first time for me.
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Old 02-08-10, 06:40 PM
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REST IN PEACE DAVE!!!!!!
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look through the archives n such they have a whole thread with maps of all different configurations. find one closest to your setup and go from there.
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Old 02-09-10, 11:17 AM
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thanks man this is a first for me
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Old 02-10-10, 12:11 PM
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any map is going to be a rough basis just to get the car running and drivable and shouldn't be boosted on until it's cleaned up properly and professionally, you know that i hope.

if your car runs and drives now then leave it alone and find a tuner. the stock base maps are fine for 95% of the configurations unless you have massive primaries(which you don't), so what is the problem?
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Old 02-11-10, 10:48 AM
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that is the issue i need it to run because the people whom i prefer to have tune my car are 350miles away. I figure if I get someones map similar I can take it easy and work out the kinks later.
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Old 02-11-10, 11:23 AM
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so the car doesn't run is what you're saying? what i basically meant is the original map your ECU came with should get the engine to fire up and should be somewhat ok to drive on unless your fuel pressure is jacked or you have some other issues.
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Old 03-16-10, 11:06 PM
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Hey bro there 720cc and 1000cc.


Idle Map
Screen 1

30" ~ 1.38
25" ~ 1.48
20" ~ 1.33
15" ~ 1.71
10" ~ 2
05" ~ 2.1
00" ~ 2.56
2-20psi ~ 4.95

Load Map
Screen 3

30" ~ 0.95
25" ~ 1.19
20" ~ 1.33
15" ~ 1.71
10" ~ 2.14
05" ~ 2.57
00" ~ 3.56
2psi ~ 2.9
4psi ~ 3.9
6psi ~ 4.7
8psi ~ 5.1
10psi ~ 5.6
14psi ~ 6.2
16psi ~ 6.8
18psi ~ 7.4
20psi ~ 8

RPMwot Map Screen 17

5000 ~ 05
5500 ~ 08
6000 ~ 08
6500 ~ 10
7000 ~ 11
7500 ~ 11
8000 ~ 11
9000 ~ 12

The rest are zero

RPMcrs Screen 18

1000 ~ -12
1500 ~ -11
2000 ~ -12

THe rest are zero



Pump Map
Screen 19

Pump2Start ~ 2000
Pump1Amt ~ 00
Pump1Pulse ~ 04
Pump1Trig ~ 18
Pump1Stop ~ 00
Pump1Adv ~ 05

Pump2Time ~ 10
Pump2Amt ~ 30
Pump2Trig ~ 16
Pump2Stop ~ 00
Pump2Adv ~ 05

PumpDwell ~ 3.00
PumpTimers ~ No
Pump1Sync ~ No
PumpSpare ~ 00
PumpCold ~ 00

Water Map
Screen 20

-25 ~ 0
-17 ~ 70
-9 ~ 60
-01 ~ 50
05 ~ 45
11 ~ 45
18 ~ 42
24 ~ 34
31 ~ 26
38 ~ 24
46 ~ 19
60 ~ 12
68 ~ 06
82 ~ 0
99 ~ 0
124 ~ 0

Air_t Map
Screen 21

-25 ~ 0
-17 ~ 8
-9 ~ 6
-1 ~ 5
5 ~ 4
11 ~ 3
18 ~ 3
24 ~ 0
31 ~ 0
38 ~ 0
46 ~ 0
60 ~ 0
68 ~ 0
82 ~ 0
99 ~ 0
124 ~ 0

Crank Map
Screen 22

-25 ~ 72
-17 ~ 72
-9 ~ 72
-1 ~ 67
5 ~ 62
11 ~ 57
18 ~ 50
24 ~ 41
31 ~ 31
38 ~ 26
46 ~ 20
60 ~ 15
68 ~ 5
82 ~ 0
99 ~ 0
124 ~ 0

t*rpm
Screen 23

Idle ~ 10
1000 ~ 10
1500 ~ 15
2000 ~ 20
2500 ~ 25
3000 ~ 25
3500 ~ 25
4000 ~ 25
4500 ~ 25
5000 ~ 25
5500 ~ 25
6000 ~ 25
6500 ~ 25
7000 ~ 25
7500 ~ ??
8000 ~ 25
9000 ~ 25

t*map Map
Screen 24

Idle ~ 00
25 ~ 05
20 ~ 04
15 ~ 03
10 ~ 02
05 ~ 00
00 ~ 00
2psi ~ 00
4psi ~ 00
6psi ~ 02
8psi ~ -04
10psi ~ -06
14psi ~ -10
16psi ~ -12
18 psi ~ -16
20 psi ~ -20

t*air Screen 25
Correction value Is expressed as number of degrees you wish to advance or Retard to the Ignition curve and values Is set at zero.

t*gap
Screen 26

0500 ~ 15
1000 ~ 15
1500 ~ 15
2000 ~ 14
2500 ~ 12
3000 ~ 10
3500 ~ 10
4000 ~ 10
4500 ~ 10
5000 ~ 10
5500 ~ 10
6000 ~ 10
6500 ~ 10
7000 ~ 10
8000 ~ 10

t*Inj Map
Screen 27

0500 ~ 120
1000 ~ 150
1500 ~ 150
2000 ~ 150
2500 ~ 150
3000 ~ 150
3500 ~ 150
4000 ~ 150
4500 ~ 180
5000 ~ 210
5500 ~ 210
6000 ~ 240
6500 ~ 240
7000 ~ 270
8000 ~ 270
9000 ~ 270

t*wat Map Screen 28


ANd the rest are zero

Option Map
Screen 30

Af_StE ~ 10
Dwell ~ 3.25 *set at Time Base - not at Duty Cycle*
REVstg ~ 1320
MAPstg ~ 02"
%stg ~ 50

Map isnt guranteed to work. Fuel pressure at 40psi..

PUT THE WHOLE MAP in not just some of it.
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Old 03-17-10, 10:40 AM
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NC map help

I just wanted to thank you guys you are awesome and this website is just a great tool.
Shane
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Old 03-17-10, 04:10 PM
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Lol thats one of my maps.
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Old 03-18-10, 09:27 AM
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Here's something I always wanted to know when people share Microtech maps...

Do you guys just type it all in, or is there a way you are actually getting this from the ECU?

I've created a program in VB to successfully dump a Microtech matrix table into a text file, allow editing of it, then send it back to the ECU. But I have not really played with it for several years. Is there a need for such a thing?
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Old 03-18-10, 09:36 AM
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entered manually,, all timing numbers relative to 5ATDC being 0 in the microtech
( so map values of 30 are actually 25 BTDC )
and in 2.5 D handset mode,,, which if your really wanting to fine trim it can be converted to matrix with all maps same function ,, blah , blah

i find they go quite well ( for what they are ) just using the 2.5 D tune
( by utilizing the WOT and the cruise map adjusts )
and that matrix is only necessary for rather fickle engines,, and has its own bugs
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Old 03-18-10, 09:45 AM
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Originally Posted by kingbob1000 View Post
I got a s4 tII with t66 turbo 4in downpipe
550cc primary 1000cc secondary
walboro fuel pump
lt10 setup
Any help would be great this is a first time for me.
here is my generic map for 550/1000 ,, at 40 psi base pressure with appropriate secondary staging
err rich and low boost till you can get it on a dyno

Originally Posted by bumpstart View Post
heres my generic map for mild port with 1000 secs
has proven safe up to around 16 psi
staging value and mix trim may change by as much as 5 % depends on the primary injectors used
( some latency differences between high and low ohming injectors )

normal disclaimers apply,, be sure your fuel system and voltage systems is up to it
be sure you understand that the -5 mark of the s4/5 pulley is used as datum zero and all values are relative to -5 ATDC
( ie,, 30 set in T max equates to 25 BTDC )

as is this staging value at 78% is to suit s5 550 saturated style primary injectors
with peak hold early s4 injectors you may find staging smoother with values down towards 72 %
be aware staging % effects the fuel map PRESTAGING and so changing its value down will lean the point just prior to staging

Quote:
Originally Posted by bumpstart
-5 ATDC datum mark is 0 static timing
timing max=30 ( 25 BTDC )
mixtrim=5%
staging 78%
staging thresholds 2 psi , 3000 rpm
RPM WOT =3 PSI
RPM CRUISE=-9"hg
idle maps
-25=1.19
-20=1.19
-15=1.48
-10=2.38
-5=3.33
0=3.50
loadmaps
-25=1.38
-20=1.38
-15=2.43
-10=2.90
-5=3.33
0=3.50
2=3.62
4=3.90
6=4.10
8=4.57
10=4.95
14=5.95
16=6.33
18=6.95
20=7.95

WOT
1k=5%
1.5k=10%
2K=5%
2.5k=5%
3k=5%
3.5k=5%
4k=5%
4.5k=5%
5k=5%
5.5k=5%
6k=5%
6.5k=5%
7k=5%
7.5k=5%
8k=5%
8.5k=5%
9k=5%

CRUISE
1.5k=-20%
2k=-25%
2.5k=-25%
3k=-25%
3.5k=-20%
4k=-15%
4.5k=-15%
5K=-10%
5.5k=0%

T map
idle=0
-25=7
-20=6
-15=5
-10=3
-5=2
0=1
2=0
4=-2
6=-4
8=-6
10=-8
14=-13 ( -12 )
16=-16 ( -14 )
18=-18 ( -16 )
20=-20 (-18 )
T RPM
idle =10
1000=10
1500=14
2000=20
2500=22
3000=24
3500=24
4000=24
4500=24
5000=24
5500=24
6000=26
7000=26
8000=26
9000=27

split
idle=15
1k=15
1.5K=15
2k=14
2.5k=12
3k=10
3.5k=8

Last edited by bumpstart; 03-18-10 at 09:48 AM.
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