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

[B]I need HELP starting my TII[/B]

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Old Jan 19, 2005 | 11:21 AM
  #1  
Rotary Rob's Avatar
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From: Bronx
Unhappy [B]I need HELP starting my TII[/B]

I have been working on 7's for a lil while, but i just recently started rebuilding them. i bought a J-Spec TII motor and it was smoking. I checked the the compression and they were 94 front and rear. So what I did was, I bought the overhaul gasket new O-ring for the rotors and the new rubbers for the pac-mans. I figured since the motor was not low in compression I didn't need to replaced teh apex seals.
So i put back the motor together and i dropped the motor in the car. I tested the compression and the front was 85 and the rear was 120. So I injected ATF fluid to the front and it jumped to 119. so then i started putting evrything back together. When I went to start it, the motor sounded like the compression went back down. So I checked the compression and they were 85 each. I push started the car and the engine started but very flooded for only 4 seconds. The plugs are
new. What should i do. I am only squerkting a lil atf fluid in each rotor. How much ATF fluid should i inject?
PLEASE ANY 1 HELP.
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Old Jan 19, 2005 | 11:26 AM
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Youve probably put way too much in there. Do the unflooding procedure.
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Old Jan 19, 2005 | 11:59 AM
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From: Bronx
Question

are these procedures normal when rebuilding a motor?
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Old Jan 19, 2005 | 01:20 PM
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Motors can take some time to build compression so it can be normal. Rebuilt motors are also easily floodable.
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