2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

turbo 2 problems

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Old May 9, 2007 | 06:34 PM
  #1  
1n1tialjdr1ft's Avatar
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From: Montrose CO
turbo 2 problems

so my 87 turbo 2 is having issues i cant get it to start and when we shut it off it floods. it has no emissions, bigger injectors, no air control valve, aftermarket ecu, and its a pain in the *** to start it...what could be my problem??
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Old May 9, 2007 | 07:07 PM
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ryderX's Avatar
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From: pueblo
do a search.engine maybe on the way out, leaky injectors, forgot to put sparkplug back in? more deatails.....
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Old May 9, 2007 | 07:10 PM
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From: MO
how can you shut it off if you cant get it to start? need more info

everyones so fast to goto blown engine. if it runs does it idle good?
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Old May 9, 2007 | 08:33 PM
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1n1tialjdr1ft's Avatar
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From: Montrose CO
well basically to get it started we had to get the spark plugs dry and put oil in to dry up the fuel because it was flooded but it had idling problems and it would idle so low sometimes it would almost die
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Old May 10, 2007 | 02:29 PM
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Plugs fouled? Engine blown? Did this just happen randomly or right after you installed some of your aftermarket parts?
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Old May 10, 2007 | 02:36 PM
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You do not put oil in it to "dry up the fuel". You remove the fuse or disconnect the fuel pump, take the bottom plugs out and turn it over for a few seconds if i recall so.

Also do a compression test and see if your engine is still within reasonable compression.

Last edited by Aaron Cake; May 11, 2007 at 10:21 AM. Reason: Merge two posts directly after each other.
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Old May 10, 2007 | 02:57 PM
  #7  
1n1tialjdr1ft's Avatar
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i will get the compression results and post them and the car was running for like a week once i bought it but it was getting harder and harder to start and then it died while i was in a wide turn and i started it up and went to drive it died again. now it wont start without pulling the plugs...

the car just had a rebuild done recently could this be a problem or could it possibly be leaky injectors?

Last edited by Aaron Cake; May 11, 2007 at 10:22 AM. Reason: Merge two posts
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Old May 10, 2007 | 04:30 PM
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Post your exact setup. Anything that would pertain to this - I don't care if you use redline synthetic diff fluid (as an example) becaue that has nothing to do with start up.

"aftermarket ECU" - very vauge
"bigger injectors" - again very vauge

To me, it sounds like these two are half your problem. The other half is the fact that you clasify those two mods as "aftermarket ECU" and "bigger injectors" as opposed to - Mircotech LT8 or 1000cc secondaries.

In order to help you we need to know pertinant information, otherwise I'm just pulling guesses out of the air.
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Old May 10, 2007 | 04:44 PM
  #9  
1n1tialjdr1ft's Avatar
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From: Montrose CO
Complete Engine Rebuilt
Streetport on intake and exhaust ports
2 550cc and 2 720cc injectors
ACT Clutch and PP
R-Teck 1.7 ECU upgrade
hardened stationary gears
New engine and tranny mounts
Racing beat full exhaust..
relocated battery (optima yellow top)
Blitz blow off valve
Koyo Aluminum radiator
FD alternator with rotor dual pulley
S5 89-91 stereo and shifter surround (rubber type)
HKS Air Filter
3" Custom TID

the car also floods every time we shut the engine off . . .

here are some pics of the engine if that helps...
Attached Thumbnails turbo 2 problems-picture013.jpg   turbo 2 problems-picture014.jpg   turbo 2 problems-picture015.jpg   turbo 2 problems-picture016.jpg   turbo 2 problems-picture017.jpg  


Last edited by Aaron Cake; May 11, 2007 at 10:23 AM. Reason: Merge three posts....use the edit button
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Old May 10, 2007 | 08:26 PM
  #10  
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From: PHL
i had an issue with the engine flooding after short trips. The engine had 5k at the time so i thought it couldnt be that. after cleaning the injectors and installing them properly, the problem was still there. I could always get the car to start, but eventually i blew the motor. The compression (before blown) was on 65/face. There were LOTS of ameture building flaws and that was the main problem with the car.

My brothers NA was stalling on him and it got progressivly worse. Turned out to be a blown oil seal in the motor.

I'd do a compression test first. This will answer a lot of questions

Check the injectors second. If they are leaking really bad, chances are they were installed incorrectly. There MUST have the correct o-ring on the injector and they must be lubed to seal right.
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Old May 11, 2007 | 08:59 AM
  #11  
1n1tialjdr1ft's Avatar
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From: Montrose CO
ok ill try those things
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