zeaone

Just got my injectors in Rc 1200cc i have 6port turbo with cosmo intake lt10s
upgrading from 550cc

zeaone

Basicly what im asking is if that my current map for 550 which ran good will be all right to start up will it run lean to the point that i can start up

zeaone

also pump setting do they have to change as well

rx72c

iTrader: (8)

Give me your current map. and ill modify it for your new injectors.

zeaone

Will do ill write it down tonight thanks again for all the help rx72 .

zeaone

Well after 2 weeks i got it all back together here are my pump and load settings
load
30-0.86
25-1.14
20-1.57
15-2.10
10-2.71
05-3.57
00-4.19
2psi-4.38
4psi-4.76
6psi-5.00
8psi-5.33
10psi-6.00
14psi-6.24
16psi-6.95
18psi-7.81
20psi-8.62


pump
p1 amt10
p1 pulse+05
p1 trig+14
p1 stop00
p2 start 2000
p2 amt +40
p2 time +15
p2 trig +16
p2 stop 00
p1 adv +5
p2 adv +5
dwell 3.00
timer no
sync no
spare no
cold+5

rx72c

iTrader: (8)

Idle Map
Screen 1

30" ~ 1.38
25" ~ 1.48
20" ~ 1.19
15" ~ 1.43
10" ~ 1.83
05" ~ 2.05
00" ~ 2.40
2-20psi ~ 4.95

Load Map
Screen 3

30" ~ 0.95
25" ~ 1.12
20" ~ 1.12
15" ~ 1.43
10" ~ 1.81
05" ~ 2.38
00" ~ 2.86
2psi ~ 2.2
4psi ~ 3.05
6psi ~ 3.7
8psi ~ 4.1
10psi ~ 4.7
14psi ~ 5.2
16psi ~ 5.6
18psi ~ 5.8
20psi ~ 6.2

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 ~ 20
1000 ~ 20
1500 ~ 20
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 ~ 2000
MAPstg ~ 02"
%stg ~ 50


See if that gets you started.

zeaone

dude put in your map and it fired right up .
ran a little rough becuase of exshust leak
thanks i knew you would come to the rescue

rx72c

iTrader: (8)

no worries mate.

The idle map might need leaning up abit.

zeaone

Well its been two weeks since i installed my injectors iam still having a problem getting it to idle its up around 1500 can't get it lower with out car shutting off
Ihave checked timming, vacume leaks, wiring still running rough also my fuel pressure is at 38-40lb is this to high

mort2002

iTrader: (1)

lean out your idle map some more, and you may need to modify the cold start screen some more...

zeaone

when you say cold start you mean in pump screen ??????????

rx72c

iTrader: (8)

forget cold start.

its not your problem.

Zeaone. Can you take a vid of it while its running, and do a datalog at the same time.
Send me both(put vid on you tube).

mort2002

iTrader: (1)

well why do you think the cold start isnt the problem, from what i have read that sounds like the reason. i am in no way contradicting you, i want to learn.
i respect you rx72c, you have great knowlege of microtech. i was just trying to figure out what you are thinking the problem is..
Rob

rx72c

iTrader: (8)

sorry about the dodgy reply. was just in a rush to go send something out.

The reason i dont think its cold start. Is cause he dosnt specify that the problem is only happening when its cold. sounds to me like its happening both hot and cold.
And from my tuning experience, best to sort the car out when its warm and get it running perfecty and then work on the cold start.

mort2002

iTrader: (1)

see i gues si misunderstood, from what i kinda read, it doesnt sound like he has been driving it, more like just working to get it running. from what i read it seemed like he may have never gotten warmed up all the way. guess i needed more info..lol
thanks rx72c

zeaone

well its been a while since iv posted too make a long story short blew up the six port know im building a cosmo large street port pinned same everything else just wondering if my map is good to get up and running

rx72c

iTrader: (8)

If its the same injectors. It should be fine.

zeaone

ok heres the deal went e85 riched up map by 25 %idle load car ran like a champ took it to the track blew my rear on the first run bought car home and it sat for 2 weeks well now put new rear in and i took it out for a spin and it runs like **** it falls on its face at 0hg add fuel nada took fuel out nada checked filters there good i think theres some thing wrong with secondarys i have rc injectors can they be used with e85

zeaone

also my map is same as one above except for idle and load is alot higher

rx72c

iTrader: (8)

I reckon one of your injectors is no good. Or you have lost compression. CHECK BOTH.

zeaone

Well found my problem my fuel tank has been striped clean from e85 since i run premix it turned into a jelly that has fubared my entire fuel system does any body have a way of flushig tank without removeing

rx72c

iTrader: (8)

Oil injection rules...

Do it properly mate and take the tank out. Otherwise its gona come back to haunt you.

zeaone

well its been a while since ive posted to make a long story short i replaced fuel pump and my secondary injectors for 1600 cleaned every thing up tank lines etc now all i need is some help with map i now have 1200 pri 1600 sec

zeaone

well i change my mind again im going all 1600cc I still have some work on fuel rails i got ford style injectors so there bigger in dia and cheaper than import
So rx72 are you almost ready for me