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2nd Generation 1986-1992 Discussion


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Old 04-24-2011, 01:08 AM   #1
 
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Angry i think i blew my motor
Well like it say's I think my motor is no more it won't start an I had a little puddle of oil under the car, when I pulled the plugs the front rotor plugs looked good a little dirty but good the back was covered with fuel an oil but it still got compression just won't turn over. It tries but wont start or does for about ten secs I just don't know what to do, should I rip it open an check it or what? Guess it's time to find a 3 rotor twin turbo

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Old 04-24-2011, 01:10 AM   #2
 
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Oh so a little more info I was driving hit around 4000rpms and the motor chugged an wouldn't build any boost past 5psi.

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Old 04-24-2011, 02:51 AM   #3
 
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How did you check your compression? Did you have a rotary compression tool, use a piston type compression tool or did you pull out the plugs, and crank the engine over? (with the starter mtor not by hand) You should hear 6 nice strong even pulses. If they do not sound strong or even then there is some form of abnormal or uneven wear inside the engine.


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Old 04-24-2011, 03:02 AM   #4
 
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BTW 20b's can be found for decent prices now, but parts for them are in no way as cheap as for the 13b's. Well good luck hope you didn't pop anything. After checking for good compression, if it turns out to be fine. You will need to check to make sure you are getting spark & fuel. I would change those plugs while you are there. Also check your fuses including the main fuse.


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Old 04-24-2011, 05:03 AM   #5
 
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yea the comprasion is good an damn is it loud when u take the plugs out im getting fuel an spark shocked the shit out of myself real bad damn did it hurt lol im getting oil on the plugs tho man i dont understand its just on the back trailing plug tho do u got a number name i can call instead of this texting stuff lol i have checked every fuse i can find i just dont get it y would it have been cutting out around 4000 an 4500 rpms oh an its shooting out fuel an air when u pull the plugs i cant even keep my hand against the hole for the plug it pops it back to the fender the comp is good spark is good an i know im getting fuel cuz i had to deflood it today lol
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Old 04-24-2011, 05:05 AM   #6
 
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oh an i found a 20btt for 1600 with everything whole wiring harness ecu both turbos intercooler an trans but i really wanna keep my 13bt i was just about to order that chip an bigger 720cc injectors but this shit happened im so stumped right now i just dont get it what could that lil puddle of oil have been
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Old 04-24-2011, 08:32 AM   #7
 
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You know I forgot to ask is your car smoking? Possibly side seal & oil seal failure on the rear rotor. Have you tried new plugs after de-flooding?


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Old 04-25-2011, 06:14 PM   #8
 
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the car has been smoking since i got it but i had a lot of oil in my exhaust i changed plugs an still oil an fuel on the rear trailing how hard is it too fix that seal
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Old 04-25-2011, 06:57 PM   #9
 
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Crack open the keg & rebuild if the oil seals are gone.


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Old 04-26-2011, 04:13 AM   #10
 
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ok can u get this car out of time
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