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Shinny Stuff! [message #296348] Sun, 28 February 2016 13:12 Go to next message
dr.diesel is currently offline  dr.diesel   United States
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Registered: April 2015
Location: The Haute, Indiana
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Semi decent past couple days. Headers, new mufflers and associated piping, aluminum covers for both the final drive and tranny!

Everything went fine for the most part, a couple gotcha's and thoughts:

- Both the final drive and tranny covers were very dirty. I could scrap machining debris out of the final drive cover with my finger nail. Make sure and thoroughly clean before installation.
- The final drive cover comes without a drain plug, reuse your fill plug from the factory cover. The threads on my new cover required clean up with a tap before the existing fill plug would fit/start.
- My Ragusa Transmission Cooler was shipping with-out the necessary bolts, you cannot use your factory as they are too short and hex heads don't clear the new housing. Takes (13) 5/16"x1" allen head bolts, 3/4" might work but after a 3 hour trip around the entire city all I could find was 1". Ended up costing an extra $20 as I had to buy half stainless to find enough.
- The Ragusa drain plug bolt was too long and dented the filter pick up about 1/8" before I noticed. Wacked a few threads off on the bandsaw, problem solved.

I might have to take a video of the final drive fluid that came out, Shocked , it looked like 500w gear oil, nasty and black as raw crude. I suspect it's never been changed in 102k miles.

http://streamlinemechatronics.com/picts/shinnystuff.jpg


77 Kingsley
Re: Shinny Stuff! [message #296350 is a reply to message #296348] Sun, 28 February 2016 15:35 Go to previous messageGo to next message
dr.diesel is currently offline  dr.diesel   United States
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Registered: April 2015
Location: The Haute, Indiana
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Final Drive yuck:

https://youtu.be/wHFTYaNpvKQ


77 Kingsley
Re: [GMCnet] Shinny Stuff! [message #296353 is a reply to message #296350] Sun, 28 February 2016 15:59 Go to previous messageGo to next message
USAussie is currently offline  USAussie   United States
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Registered: July 2007
Location: Sydney, Australia
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Not uncommon, in The Blue Streak the fluid was jelly like.

Regards,
Rob M.
The Pedantic Mechanic
Sydney, Australia
AUS '75 Avion - The Blue Streak TZE365V100428
USA '75 Avion - Double Trouble TZE365V100426



-----Original Message-----
From: Andy

Final Drive yuck:

https://youtu.be/wHFTYaNpvKQ


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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
Re: Shinny Stuff! [message #296357 is a reply to message #296348] Sun, 28 February 2016 18:50 Go to previous messageGo to next message
Dennis S is currently offline  Dennis S   United States
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Registered: November 2005
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Senior Member
Andy

Looks great.
Thanks for the heads up on the drain plug length. Hopefully I will remember to check when I install a new pan.

Dennis

dr.diesel wrote on Sun, 28 February 2016 13:12
Semi decent past couple days. Headers, new mufflers and associated piping, aluminum covers for both the final drive and tranny!

Everything went fine for the most part, a couple gotcha's and thoughts:

- Both the final drive and tranny covers were very dirty. I could scrap machining debris out of the final drive cover with my finger nail. Make sure and thoroughly clean before installation.
- The final drive cover comes without a drain plug, reuse your fill plug from the factory cover. The threads on my new cover required clean up with a tap before the existing fill plug would fit/start.
- My Ragusa Transmission Cooler was shipping with-out the necessary bolts, you cannot use your factory as they are too short and hex heads don't clear the new housing. Takes (13) 5/16"x1" allen head bolts, 3/4" might work but after a 3 hour trip around the entire city all I could find was 1". Ended up costing an extra $20 as I had to buy half stainless to find enough.
- The Ragusa drain plug bolt was too long and dented the filter pick up about 1/8" before I noticed. Wacked a few threads off on the bandsaw, problem solved.

I might have to take a video of the final drive fluid that came out, Shocked , it looked like 500w gear oil, nasty and black as raw crude. I suspect it's never been changed in 102k miles.

http://streamlinemechatronics.com/picts/shinnystuff.jpg



Dennis S
73 Painted Desert 230
Memphis TN Metro
Re: Shinny Stuff! [message #296358 is a reply to message #296357] Sun, 28 February 2016 19:02 Go to previous messageGo to next message
dr.diesel is currently offline  dr.diesel   United States
Messages: 85
Registered: April 2015
Location: The Haute, Indiana
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Member
Dennis S wrote on Sun, 28 February 2016 19:50
Andy

Looks great.
Thanks for the heads up on the drain plug length. Hopefully I will remember to check when I install a new pan.

Dennis


Just cut it flush with the bottom of the pan from the inside, the extra threads don't do anything useful anyhow. Denting the pick-up won't really hurt anything, but the two vibrating against each other might generate harmful metal shavings, so better to trim the length just in-case.


77 Kingsley
Re: Shinny Stuff! [message #296415 is a reply to message #296348] Mon, 29 February 2016 12:56 Go to previous message
thesmith is currently offline  thesmith   United States
Messages: 589
Registered: February 2015
Location: Cary, NC
Karma: 6
Senior Member
Great report........

www.McMaster.com is great source for specific screws......delivery usually is only a couple days.
I'd swap out the stainless screws when you can.....they are not nearly as strong as grade 8 screws.


Pete


Cary, NC 1978 Center Kitchen Royale.
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