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Help with Fluid Changes

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Old Dec 7, 2015 | 11:05 AM
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x IRON EAGLE's Avatar
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Default Help with Fluid Changes

The last time anything was changed in my 76' besides the oil was about 20 years ago.

I'm looking at changing the following:

Brake Fluid
Power Steering Fluid
Transmission Fluid/Filter (Turbo 400)
Rear Differential Fluid

Can someone help me with the fluid capacities as well as what their recommendations would be for the best fluids/weights? Looking at going all Amsoil right now.
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Old Dec 7, 2015 | 11:22 AM
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If you have owners manual I think capacities are listed in there. If not a Chiltons or the like does. Either would be a good investment.
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Old Dec 7, 2015 | 01:23 PM
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I agree with the Amsoil choice, you can't go wrong there...
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Old Dec 7, 2015 | 08:18 PM
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Originally Posted by x IRON EAGLE
The last time anything was changed in my 76' besides the oil was about 20 years ago.

I'm looking at changing the following:

Brake Fluid- DOT 3 if stock, buy a quart, clean out the M/C, refill with new fkuid and bleed from there.

Power Steering Fluid -20 oz's. Just buy a quart.

Transmission Fluid/Filter (Turbo 400) 7 1/2 pints. Ad 5 pints and with the transmission up to operating temperture top up but with a maxium of 7 1/2 pints. Do not over fill.


Rear Differential Fluid - Put in one bottle of 'GM limited slip axle lubricant additive' and top up to the bottom of the fill hole with 80W90.
Hoes this help?
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Old Dec 7, 2015 | 10:19 PM
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20 years????
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Old Jan 29, 2020 | 02:24 PM
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Just 2 days ago I was thinking the same thing that OP was questioning but only with the drive belts & the power steering fluid. Since I do HPDE, I'm over due with these 2 items. Mine is an 09.
I did come up with the 10 years for the belts too.
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Old Jan 29, 2020 | 04:37 PM
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Don't forget a coolant flush. Jerry
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Old Jan 29, 2020 | 11:46 PM
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A bit late, guys. It's a 5 year old thread....
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