First log, not pretty

[THE REAL DEAL]

O2-R RPM TIMA TPS MAFS KNCK INJP
0.31V 2406 36° 20.0% 144.7Hz 0 2.82ms
0.41V 2438 36° 23.5% 169.8Hz 0 5.12ms
0.88V 2688 28° 56.1% 421.4Hz 1 7.17ms
0.88V 2844 25° 72.9% 522.1Hz 0 8.96ms
0.90V 4281 25° 81.2% 1012.7Hz 0 15.10ms
0.92V 4469 18° 91.8% 1515.9Hz 0 20.22ms
0.92V 4656 18° 100.0% 1534.8Hz 0 20.22ms
0.92V 5031 19° 100.0% 1604.0Hz 0 20.48ms
0.92V 5438 20° 100.0% 1604.0Hz 0 20.48ms
0.92V 5531 21° 100.0% 1604.0Hz 0 20.74ms
0.92V 5813 23° 99.6% 1604.0Hz 0 19.71ms
0.92V 6156 23° 87.8% 1604.0Hz 5 19.46ms
0.92V 6375 21° 89.4% 1604.0Hz 5 19.20ms
0.90V 6625 20° 100.0% 1604.0Hz 15 18.18ms
0.90V 6469 16° 92.5% 1604.0Hz 14 19.20ms
0.90V 5906 16° 11.4% 352.2Hz 6 2.05ms
0.82V 5063 45° 11.4% 125.8Hz 0 1.28ms
0.68V 4188 45° 11.4% 37.7Hz 0 1.28ms


What does it look like I need to do when I get a SAFC? My boost is set at 15 and my lower honeycomb is removed (which i should have never done). This is a third gear pull. My car is an auto, by the way.

 

[andymoraitis]

You don't need an AFC unless you're tuning larger injectors. Right now I'd consider a better fuel pump if you still have the stocker. Either that or you can back down the boost since the knock counts get pretty high (15 counts). Back it down 1-2 psi and re-log it.

 

[THE REAL DEAL]

i'll take it down to 12psi tomorrow and get another log.

since my lower honeycomb is missing, wouldn't it help to richen it up a bit with an AFC though?

*edit* now that i think about it, that probably wouldn't be too good of an idea since im getting really high IDCs.

 

[spyderturbo007]

Wow, this is the second log I've looked at today with a jumpy TPS??? Might want to take a look at adjusting the TPS first.

 

[THE REAL DEAL]

Wow, this is the second log I've looked at today with a jumpy TPS??? Might want to take a look at adjusting the TPS first.

well i have an automatic. i dont know if that has anything to do with it. and at idle, it's at 11.3%. do i still need to adjust it?

 

[spyderturbo007]

That's about right for idle on a 1g, but I'm not sure why it's jumping around like that????

 

[THE REAL DEAL]

That's about right for idle on a 1g, but I'm not sure why it's jumping around like that????

that's what i was thinking. i know it's in the right place at idle. maybe i need to get a new tps. when i do logs, i try to keep the gas mashed to the floor as hard as possible until just before redline so i don't see why it would drop like that.

 

[THE REAL DEAL]

alright, went out and got a new one. replaced the ecu with my old automatic one and turned the boost down to 12. looks a lot better but my IDC is still too high. looks like i'll be getting a fuel pump soon.

TIMA O2-R MAFS RPM KNCK INJP
19° 0.88V 610.1Hz 2906 1 12.29ms
18° 0.88V 698.2Hz 3188 1 13.57ms
21° 0.88V 880.6Hz 3844 1 15.87ms
21° 0.88V 1207.7Hz 4188 1 19.71ms
20° 0.88V 1421.5Hz 4281 0 21.25ms
20° 0.88V 1490.7Hz 4375 0 20.99ms
20° 0.88V 1497.0Hz 4500 0 20.74ms
20° 0.88V 1541.1Hz 4656 0 20.74ms
20° 0.88V 1541.1Hz 4688 0 20.99ms
21° 0.88V 1578.8Hz 4813 0 20.99ms
21° 0.88V 1604.0Hz 4938 0 21.25ms
21° 0.88V 1604.0Hz 5031 0 21.50ms
21° 0.88V 1604.0Hz 5125 0 21.76ms
22° 0.88V 1604.0Hz 5281 0 21.76ms
22° 0.88V 1604.0Hz 5375 0 21.50ms
23° 0.88V 1604.0Hz 5500 1 21.25ms
22° 0.90V 1604.0Hz 5500 1 21.50ms
22° 0.90V 1604.0Hz 5625 1 20.99ms
22° 0.90V 1604.0Hz 5844 0 20.99ms
23° 0.90V 1604.0Hz 5781 0 20.99ms
23° 0.90V 1604.0Hz 5906 0 20.74ms
23° 0.90V 1604.0Hz 6000 0 20.22ms
23° 0.90V 1604.0Hz 6063 0 20.22ms
23° 0.90V 1604.0Hz 6156 0 19.97ms
22° 0.90V 1604.0Hz 6250 0 18.94ms
21° 0.88V 1604.0Hz 6313 0 18.69ms
21° 0.88V 1604.0Hz 6375 0 17.41ms
21° 0.88V 1604.0Hz 6500 0 18.43ms
21° 0.88V 1604.0Hz 6469 0 18.69ms
21° 0.90V 1604.0Hz 6500 0 18.43ms
21° 0.88V 1604.0Hz 6500 0 18.43ms
22° 0.90V 1604.0Hz 6469 0 18.43ms
21° 0.90V 1604.0Hz 6281 0 19.20ms
22° 0.88V 1604.0Hz 6000 0 19.71ms
23° 0.90V 1604.0Hz 5625 0 21.76ms
21° 0.90V 1604.0Hz 4844 0 21.50ms

 

[spyderturbo007]

Hang on.....I saw that you are running an automatic, but have 450's listed in your profile? Did you swap them with a manual? If not, then you are running the 390cc injectors, not the 450's.

I can see the IDC's being high with no fuel mods and a 16g.

I would definately do an injector and fuel pump upgrade before you go too far. Here is a package that has everything you need and I think you save about $50 or so getting it this way:

http://store.straightlinespecialties.com/product_info.php?cPath=65&products_id=165

$590 for a SAFC, injectors and fuel pump.

 

[THE REAL DEAL]

i do have 450s from a manual. im getting a safc on tuesday next week and probably a fuel pump next month. i still dont know if i should just go with a 190 or get a 255 and an afpr. i wanna get the 255 because it'll be better in the long run but if i do that, it just means im gonna have to wait another month to get the afpr.

 

[spyderturbo007]

i do have 450s from a manual.

Ok, I got scared there for a minute.

i still dont know if i should just go with a 190 or get a 255 and an afpr.

That really depends on your ultimate goals. Check out this thread and then compare it to the flow of the largest turbo you see yourself running. If you are sticking with the EVO III 16g, then a rewired 190 will be fine.

http://www.dsmtuners.com/forums/showthread.php?t=244522