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· Republican
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Discussion Starter · #1 ·
She ran... badly... missfire like a MOFO... and oil was coming out of my turbo outlet.. soo... Im not sure what to think. I think the turbo I bought may be defective... another wierd thing.. even with these "880 CC" injectors.... car was running very close to stometric... but I am now using the apex power fc map sensor... which is 3 bar I belive.. so it might just be evening itself out. 15 degress timing at 700 rpm...

Right now... I have no fuckin idea whats up with this car... if the turbo is blown... I will have it sent back for warenty... and then probibly buy a sp or somethin.. depends if I get this job this week..
 

· Republican
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9,678 Posts
Discussion Starter · #3 ·
Yea... brand new upgraded... it has a 1 year warrenty, and i did EVERYTHIGN i was suposed to (pre oil) oil drain is fine... no worries... they will fix it...
 

· Republican
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9,678 Posts
Discussion Starter · #5 ·
welll 1, 3 , and 4 wernt firing.. in the morning ill try cranking and see if i get spark...
 

· Republican
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9,678 Posts
Discussion Starter · #9 ·
suprra_girl said:
just out of curiosity... how long did you let it run before you couldn't stand the lumpy ass idle?
About 30 seconds.. I need to look at the coil wiring... since I can see fuel in individual runners of the exhaust manifold (thats how it was easy to tell which ones were missfiring) Ill let you know more later on today.
 

· Republican
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9,678 Posts
Discussion Starter · #10 ·
Well it looks like it wasnt oil after all. it was just fuel mixed with the carbon in the manifold... which caused it to thicken, and turn dark... so it just LOOKed like oil... Soo... guess I gotta solve the missfire....
 

· Republican
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9,678 Posts
Discussion Starter · #12 ·
Since I am using the Apex Power FC... I dont know if that would happen... tomarow I will check for spark in those cylinders... I think it might have just been too rich and the mixture never ignited? :dunno:

the FC is still tuned to idle on 370 cc injectors. so... it could be that possibly.. I'll dick around with the fuel map tomarow, and try it agian...
 

· Republican
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9,678 Posts
Discussion Starter · #14 ·
Yea.. after pulling my head outta my ass, i'm pretty sure this is the problem. I'll halve the injector durration tomarow (for the idle).. it will still idle a lil rich, but it will be better. Stay tuned!

In other news, when the car was running, I was surprised how fast the t04r wheel's was spinning. I figured at idle it might spin like 60 rpm or somethin.. not so! it spins pretty fast!
 

· Republican
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9,678 Posts
Discussion Starter · #17 ·
No... what i was saying.. is the turbo spun FASTER then i thought it would...ANYWAYS! back on topic..!
 

· Republican
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9,678 Posts
Discussion Starter · #19 ·
Even after leaning it out.. I still have missfires in those cylinders... damn.
 

· Republican
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9,678 Posts
Discussion Starter · #21 ·
Thats what I am thinking..............wanna send me 2 stock injectors jew? just to try out.............. i have 4 i cant find the other 2.
 

· Republican
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9,678 Posts
Discussion Starter · #23 ·
Ok... I hooked up a spark plug to the coils that i thought wernt firing... they are. so i took the coils that i know are firing (5 and 6) and put them in the 3 and 4 spot (where the coils wernt igniting. no change... 2 5 6 still fire, 1 3 4 dont. fuel is still spraying out of the miss firing cylinders. I am hoping to use Performance's 370 cc injectors and see if that stops the miss firing.
 

· Republican
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9,678 Posts
Discussion Starter · #24 · (Edited)
So i pulled out injector 1 2 and 3 and replaced them with the stock 370's... now those cylinders are firing. guess ill just run stock 370's till i can get this injector situation figured out..
 

· Republican
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Discussion Starter · #26 ·
WOOO i drove my car... it was missfiring.. even after i changed all the injectors to stockers.. but hey.. i drove it!
 

· Republican
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Discussion Starter · #29 ·
I am using the stock 370's I had a set of stock 370's bored out to 880's and I am not using them right now..
 

· Republican
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Discussion Starter · #30 ·
fixed my last missfire... #6 injector was unplugged... even at 7 psi this car is WAY faster then she used to be..
 
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