Search results

  1. My78truck

    Eastwood internal frame coating review

    I have also used the Internal frame......many, many, many, MANY!!! cans of it. I have stuck that little hose in every orifice I can find on my truck to make sure that the rust is coated - rockers, bed support rails, inside the drain holes for the double fenders, through the cargo light opening...
  2. My78truck

    Differential gear conundrum

    Once upon a time, it ALL started (2 years ago) because the heater core crapped out. So, I had to take out the carpet on that side because it was soaked with antifreeze and water. Well, that led to removing the seats, pulling all the carpet, removing the old cracked dash, pulling the instrument...
  3. My78truck

    Differential gear conundrum

    Reassembled and used gasket shellac. So far, so good. No leaks
  4. My78truck

    SAE or synthetic

    Well I just watch a show on Motor Trend and there was a segment about...........OIL!!! Basically, the bottom line, and take away, was put in your vehicle what the manufacture calls for. And that I do/will.
  5. My78truck

    Differential gear conundrum

    I want to take this time to thank everyone that helps me with my issues - which I have posted many on this board. I really appreciate and rely on your expertise and you do not just shrug me off because I am a woman, or make me feel my questions are stupid (even if they may be ;) ) I am the...
  6. My78truck

    Differential gear conundrum

    Thanks!!! I am the daughter of a mechanic - grease doesn't scare me, that is what they make Goop for right???? (I like the orange :) ) and nail brushes, soft scrub and even acetone at times. I don't wear gloves........probably should with all the chemicals I have had my hands in.
  7. My78truck

    Differential gear conundrum

    Unfortunately, the numbers on the ring gear were not showing. The only numbers I have are proabably part #'s. I failed at that - sorry :( I know that it is a 3.40 axle.
  8. My78truck

    Differential gear conundrum

    Okay ........ ALL DONE!!!! gear oil pretty dark, cleaned gears inside housing using 2 cans of Brakleen, cleaned face of housing and cover, used gasket shellac to attach gasket to both faces (everyone wanted to sell me gasket maker..........uh NO!!!! ), bolts clean and replaced and torque to 20#...
  9. My78truck

    SAE or synthetic

    Probably going to get chastised for this, but how does anyone feel about Penzoil non-synthetic. This is what I have used in the past. Was told to steer clear of Quaker State years ago - I guess because of deposits. Also, what exactly is in a "high mileage" oil that isn't in a...
  10. My78truck

    SAE or synthetic

    WOW!!! Thanks for all the info. I will definitely be using good 'ol dino fluids. Problem I have now is I do not know whether dino or synthetic is in my transmission after rebuild. AAMCO doesn't seem to have their S**T together enough to annotate what they put in so I know. So, once I can...
  11. My78truck

    Differential gear conundrum

    Okay, have all the pieces to the maintenance (Fel-Pro gasket, gear oil & 2 cans of Brakleen) now just need the weather to cool down a little. I know I should not use any "gasket maker" but should I use some gasket adhesive when setting the gasket? If so, what brand do you recommend.
  12. My78truck

    Differential gear conundrum

    Thanks so much for clarifying and your help. I was looking at another list trying to decipher and it had my axle as a K=GM of Canada D=Cadillac A= January. Very confusing. Now, once I pop this pumpkin, what is the best way to clean the internal gears in place. Or should I?
  13. My78truck

    Differential gear conundrum

    Here are mine. FINALLY!!!!! found them. Was worried that my truck was the lucky one without numbers
  14. My78truck

    Differential gear conundrum

    Thanks again. Tomorrow starts the adventure.
  15. My78truck

    Differential gear conundrum

    Thank you, thank you, thank you. I saw some stamped numbers on that tube but didn't have a light and I need to clean it up a bit to get a good read. I will let you know how it goes. One more question, do you suggest I get a real gasket or use the RTF gasket maker when I reassemble.
  16. My78truck

    Differential gear conundrum

    Actually it is raised lettering "GM8" on the drivers side axle tube.
  17. My78truck

    Differential gear conundrum

    I want to change the fluid in my rear diff (even a girl can do this!!! ;D) as I cannot remember if, or when, it has ever been changed (I am sure it has over 43 years at some point). I always was told it had limited slip, how do I figure out if it does or doesn't because I know that if it is...
  18. My78truck

    SAE or synthetic

    So my next question is........I tranny rebuilt. Needed to add some fluid and when I ask whether they used synthetic or non-synthetic, they (AAMCO) did not have a record of what was put in. When I ask if it would cause a problem mixing the 2 if I put in Regular Dex, they said no. What say you...
  19. My78truck

    SAE or synthetic

    Thanks for the info. I use non-ethanol for fuel, so I will stick with the ol' tried and true SAE. That is what the engine was built to use, that is what I will use until I cannot get it any more. Just curious since there is so much of the synthetic out there.
  20. My78truck

    SAE or synthetic

    So, my truck has 146,000 original miles. I have always used SAE 10-40 - not high mileage. It has always had a lifter tick. My dad (a career mechanic) and I tore the engine down to the block, lifters were checked/replaced as needed, magnaflux the heads and then reassembled at 97k - so back in...
  21. My78truck

    Correct bumper for '78

    The original bumper was like "A" in chrome and ordered with it. swapped out at a later day and sadly did not keep original. So replacing stupid diamond plate (don't like diamond plate) with original looking bumper........which I now have and will be installing.
  22. My78truck

    Correct bumper for '78

    Ahhhhh, CBs and "Convoy" blasting out of every truck you passed. Simpler times. :) Now you are lucky if you have windows due to the vehicle behind you having that deep base that not only makes you windows vibrate, but your heart also.
  23. My78truck

    Bending Hood

    I had a slight kink, but was able to flatten it. What would be the recommended lubricant for the hinges. I know WD40 will not last. I bought some spray lithium grease and sprayed up the hinges really good. Is there something else I need to consider?
  24. My78truck

    Paint code Question

    Does it look like mine - 2 toned? Maybe to help you figure out if it is still the original color, look in a spot that maybe hasn't been painted for main color. Under carpet,on back side of metal part of dash. as far as the secondary color, well, might find a small remnant of color...
  25. My78truck

    Correct bumper for '78

    Bumper tusks........I like that!!!!! :hands: By the way, I received my CORRECT bumper today.......SOOOOOOO excited to have the right bumper. Just like I remember it.....

Latest posts

Forum statistics

Threads
44,163
Posts
950,653
Members
36,276
Latest member
2manysquares2care
Top