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ATF Fluid Level for 15 Deg. Tilted T5's


Guest TBroZ

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Guest TBroZ

I've learned that I want to use ATF for my WC T5 trans...but now I've got the bellhousing with the 15 degree tilt. Do I still just fill it up to overflow on the side of the casing pipe fitting hole?

 

Thanks,

Terry

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I believe so... That's what my tranny guy told me and what I've been doing... tranny doesn't seem to have any problems that might be caused by too much fluid. You might want to make sure i'm not the only one who's doing it this way though :?

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All the info sounds right. I found out that an empty T-5 holds about 5 quarts of fluid so be sure to get enough. If the tranny is in the car already get a pump for a boat outdrive (avaliable at Wal-Mart) and use it to fill the tranny till it just "dribbles" out of the fill plug.

 

ds

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Guest TBroZ

Well, I got to about four quarts, and discovered mass quantities coming out a big hole in the side casing at the tail. After a call, I learned that that is the speedo hole. I was pleased to find that the one in the Saginaw fit. A little work with the hold down bracket and all set. I used Valvoline and Valvoline synthetic blend ATF. Bought a too cheap pump at Kragen...messy (the pump itself leaked a lot), but it worked.

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Guest greimann

Just a thought, do you have the correct speedometer drive gears installed for your rear end ratio? Do you care? The driven gear is on the little plug you just inserted and the drive gear is inside the transmission. You will need to know the colors of these gears to determine if your ratio is correct. Changing the drive gear means removing the tailshaft housing.

 

Here is a handy calculator:

 

http://chris.kellnet.com/chambers/speedo_gears.htm

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Guest TBroZ

That is a handy page. I will care later. Right now I want to get it rolling smooth... But that, and the tach (which is stuck at 7K) will be good to have happenin'.

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That is a great page. Thanks Greimann. Something I still need to attend to. Do you know if the GM T5 has 8 tooth drive gears like the Ford T5? Also, since you're a wealth of information, do you know of a good tire calculator. I had a link to one once but that was on the now-dead windows machine.

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Here's one from a Mustang site, you can swap trans:

http://www.corral.net/tech/gearcalc.html

 

Here is one from a Camaro site, lots of 6 speed stuff.

http://www.xse.com/leres/ss/calculator.html

 

Here's one that gives you RPM in gears as well:

http://www.johnmaherracing.co.uk/gearcalc.htm

 

Here's one that lets you enter P metric info:

http://www.f-body.org/gears/

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Guest greimann

Dan, I think the GM W/c T5's have a 7 tooth drive gear. I looked at my records and I have a 21 tooth driven gear for my 3.7 rear, and that equates to a 7 tooth gear. My T5 is from a '92 F-body.

 

Here is a previous thread on this, scroll down for my post:

 

http://www.hybridz.org/phpBB2/viewtopic.php?t=1508&highlight=3987918

 

A good tire calculator I like to use is here:

 

http://www.c5-corvette.com/tirecalc.htm

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