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-   -   New project: 1976 Cosmo RX-5 (https://rotarycarclub.com/showthread.php?t=13075)

rx7 vinnie 02-26-2014 11:41 AM

Love meshies.... Timeless look and would compliment the old skool well.

FerociousP 02-26-2014 12:27 PM

Stock vert wheels with 205s or 215s. Cheap wheels, cheap tires, look good, Mazda centers, yes they are 6.5" but you have no need for more tire at this time, can easily borrow Curby's for test fit. Doesn't get cheaper or better than that.

85rx-7gsl-se 02-26-2014 12:38 PM

I would consider looking into some old school domestic wheels as a vintage mustang pattern would work. Just my worthless 2 cents.

85rx-7gsl-se 02-26-2014 01:10 PM

Mayba something like these:

http://www.customwheelsexpress.com/c...ls-p-1737.html

djmtsu 02-26-2014 01:53 PM

Quote:

Originally Posted by 85rx-7gsl-se (Post 276611)

Those wheels are HEAVY!

85rx-7gsl-se 02-26-2014 02:27 PM

True, but you get the general idea. Besides, this isnt a race car lol :)

djmtsu 02-26-2014 03:28 PM

Quote:

Originally Posted by 85rx-7gsl-se (Post 276628)
True, but you get the general idea. Besides, this isnt a race car lol :)

Indeed. However, to make a slower car faster (quicker), lower the weight. Considering that the unsprung weight of the wheels is the greatest to overcome, I would rather have lighter than heavier!!!

djmtsu 03-12-2014 09:43 AM

More stuff happening. Pretty much all taken apart, waiting on parts!

https://lh4.googleusercontent.com/-p...4582818275.jpg

What is this malarkey?

https://lh3.googleusercontent.com/-Z.../IMG956426.jpg

Looking pretty.

https://lh5.googleusercontent.com/-O...19487058_n.jpg

Here is what is left, and what is happening with the beast.

The GSL-SE stuff is going to have to wait until summer/fall to be fabbed/installed. The front struts and rear axle need to be completely rebuilt, and I don't have the funds for that right now. Since I already rebuilt the Cosmo rear end last fall, I figured fuck it, I'll just run the Cosmo stuff.

Fun fact, the Cosmo rotors are bigger than the GSL-SE stuff....

The front is all apart, waiting on ball joints, sway links, and brake pads to show up. Trans is out and getting resealed. New Exedy clutch is here.

One issue that I found yesterday....the horror of fuel that sat in a tank for 15 years....

Johnny_K 03-12-2014 11:38 AM

Pics of rebuild.

Rotor cleaned and springs labeled
http://i300.photobucket.com/albums/n...pscc7feba3.jpg

Permatex going on prior to Atkins housing o ring
http://i300.photobucket.com/albums/n...ps981a4822.jpg

Carefully installing o ring

http://i300.photobucket.com/albums/n...psf4f4fc2e.jpg

Lubing up the rotor in preparation for the seals
http://i300.photobucket.com/albums/n...psdecf14c2.jpg

Spring installed followed by the side seal
http://i300.photobucket.com/albums/n...pse7e107be.jpg

Rotor on rear housing
http://i300.photobucket.com/albums/n...ps646822e1.jpg

Rotor lubed for eshaft and corner seals and springs going in
http://i300.photobucket.com/albums/n...psd0380d65.jpg

Followed by the eshaft
http://i300.photobucket.com/albums/n...ps2e07b52d.jpg
Center iron going on
http://i300.photobucket.com/albums/n...ps244b81a3.jpg

2nd rotor on, inspecting placement of seals
http://i300.photobucket.com/albums/n...ps185867fe.jpg

Front iron going on

http://i300.photobucket.com/albums/n...ps4902a4d1.jpg

How we ended the night
http://i300.photobucket.com/albums/n...ps05afa305.jpg

jacobcartmill 03-13-2014 03:58 PM

Quote:

Originally Posted by FerociousP (Post 261948)
(this assumes you have a center iron with inj bosses, which you'll prob have by the time you swap the bad motor out.)

Quote:

Originally Posted by djmtsu (Post 261951)
Who said this motor was bad?

Quote:

Originally Posted by FerociousP (Post 261998)
just an assumption. prove me wrong!

:ummdance:

Quote:

Originally Posted by djmtsu (Post 139533)

Also, when I tore apart the engine I was a little concerned.

Quote:

Originally Posted by djmtsu (Post 276499)


so this is the engine that adler was messing with last weekend at charles'. the housings looked perfect!
so was it pulled, disassembled, cleaned, painted, and put it back together with the original hard seals? why all that work if the engine was good?

not hating, just curious. edit: i'm awaiting an update here with this thing running.

FerociousP 03-13-2014 04:07 PM

Those housings did look great. I wonder how much the PO paid for them when the engine was first rebuilt...

djmtsu 03-13-2014 04:10 PM

Two reasons why it was pulled.

1). It sat for 15 years (with periodic oil squirt and turns) so even though it had relatively few miles on it, I was concerned the oil control rings would be toast, and they were.

2) Charles and Adler are good men. I'll leave it at that.

djmtsu 03-13-2014 04:12 PM

:troll:
Quote:

Originally Posted by FerociousP (Post 278211)
Those housings did look great. I wonder how much the PO paid for them when the engine was first rebuilt...

I used to have the receipt.

$837 for the rebuild in 1988 money.

EDIT: Online inflation calculator says it would cost $1655.01 in 2014 money.

FerociousP 03-13-2014 04:25 PM

Quote:

Originally Posted by djmtsu (Post 278213)
Two reasons why it was pulled.

1). It sat for 15 years (with periodic oil squirt and turns) so even though it had relatively few miles on it, I was concerned the oil control rings would be toast, and they were.

2) Charles and Adler are good men. I'll leave it at that.

Wow for 15 years of sitting thats pretty good.

jacobcartmill 03-13-2014 04:29 PM

DJ, i will go to deal's gap if you get this thing running.


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