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Turbo Rebuilding

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Turbo Rebuilding

Postby fraskin » Thu Oct 14, 2010 5:36 pm

Has anyone rebuilt turbo ? How is the spindle held in the body? Is it just pushed on fit?
turbo.jpg
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Re: Turbo Rebuilding

Postby pig75 » Thu Oct 14, 2010 6:23 pm

Make sure you mark the compressor wheel and exhaust wheel and the housing so it goes back in the same spots or you will have to have it balanced.
once you undo the nut on the compressor wheel it should pop off
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Re: Turbo Rebuilding

Postby fraskin » Fri Oct 15, 2010 6:13 pm

The compressor wheel is turning while the spindle stand still but it will not pop off.Is it driven by oil pressure?There is no way to get there screwdriver to pop it off
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Re: Turbo Rebuilding

Postby geeves » Fri Oct 15, 2010 7:07 pm

2 websites that seem to have a little info. I just got these from google. I havent even read beyond what they are. Its not our fault if they are wrong
http://www.smbaker.com/sand-rail/manx/r ... arbon-seal

http://mustangforums.com/forum/4-cylind ... build.html
Sanding your knuckles before starting work can help. That way you cant skin them
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Re: Turbo Rebuilding

Postby Captcol » Fri Oct 15, 2010 7:22 pm

I asked a turbo rebuilder, said the 4jg2 turbo is not rebuildable
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Re: Turbo Rebuilding

Postby fraskin » Fri Oct 22, 2010 5:21 pm

Is he sure? There are rebuilt kits on Ebay for Isuzu Mu 3,1 l, engine, But i can,t get the turbine blower wheel off
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