1350 slip yokes

[Bill Hincher]

I think this is the slip yoke we are looking for http://www.iedls.com/page9.html

part# # splines major
Dia.
1303-23 23 1.200 6.125 1.575 Toyota Car

[Bill Hincher]

yeah, I measured my output shaft and I got 1.19 x 23 spline so I figure I was off by .010 when I measured, it was just with veriner calipers not a mike.

the 1350 seems a little extreme to me, the 1310 would work just as well and be a lot cheaper ( I think)

I have a local guy intrested in swaping a Conquest into the 4G63, if he does I will be a lot closer to what your needs are and I can fab stuff up for you much easier

[jeffball610]

This might be dumb to ask, but can you just spline the inside of a tube and weld the correct U-joint to it? All you'd need is someone to do the splines and you can cut off the u-joint for your app. to weld. You could probably also buy the u-joint seperately.

[Bill Hincher]

I thought about that, why not just cut up a front yoke and weld a flat face plate on it, the yoke isnt moving in a torque tube arraingment, then just bolt on a 1350 ft yoke, but its all an adaptor it usually is heavy and not as strong as a quality slip yoke

[Bill Hincher]

I ordered the parts I need to make a yoke , last night, I should have what I need next week, I wanna get to work on the cooling system tomorow

we are having the coldest April on record, we got snow again yesterday and 40 mph winds, is it just me or does it still seem like winter with longer days?

[Bill Hincher]

I have looked high and low for the 1350 yoke set up for the r154 with no luck.
I have tried to get a custom yoke made but I havent heard back yet.
I have some machine shops I will be calling tomorow to see if I can get somebody to broach some steel tubing.

But, if I was stuck with a domestic yoke, why not respline the tail shaft of the trans and make it bigger? it would be labor intensive but it would be a win/win situation, domestic u-joint of your choice and bigger spline to the yoke

[Bill Hincher]

I found two front yokes but they are the 1310 series u-joint

[Bill Hincher]

I found the right slip yoke that converts the R 154 to a 1310 u-joint, I am afraid that is the best option I can find, they cost about $110.00 bucks but at least they are replaceable, a 1310 joint is for 1/2 ton pick up trucks and ought to be more than enough

[jeffball610]

I bet we can find a better deal than $110. I'll check around and see if I can find someone to make them, or if we can steal them off of the actual 1/2 ton trucks and make something work. With the price of that yoke, it will put the price of a driveshaft a little high for the average swapper.

[Bill Hincher]

Hi Jeff,

Thank you for the fast reply, I count the splines @ 23 raised and 23 grooved The diameter is 1.189 or 30 mm I forgot to get the seal daimeter >;(((((

This is a 1988/92 Toyota supra Mk 3 turbo trans identified as a r 154 and I am trying to find a domestic yoke to fit, it can be a 1310 series u-joint or it would be preffered to be a 1350 series u-joint

I will call later
bill Hincher
toledo,Ohio
419-474-9300 office
419-367-1758 cell

Jeff Helton <jhelton@powertrainindustries.com> wrote:
Hi William,

In the event of our company trying to catalog each and every car out there to better serve you, this
particular one has evaded us [we have not yet seen the core].

My first guess is that it may very well fit the trans your asking, but to be sure... would be best if
you could get us a spline count and a seal diameter to make sure.

Stock is currently good, cost is @ $107.89 ea.

Would like to talk with you about these if you wish, please call me at ...

800-798-4585
Sincerely,

Jeff Helton
sales/tech support.

[91turboGSX]

If this helps at all some of the newer manual tranny Chevy Colorado's and GMC Canyon's came with a more updated version of the R154. Since Spicer makes all of GM's driveline parts i'm sure they have one available direct from Spicer. I'll look into it a little more. Not sure what size they are.

-Cory

[jeffball610]

Not that this helps too much, but The Driveshaft Shop tells me they will sell the whole shaft for $330 in steel and $450 for aluminum. Not sure if that's a good price, but thought it sounded pretty good next to $110 for just the yoke. I'm pretty sure they meant that it would include the yoke, but I'll see what's up if anyone is interested.

[Bill Hincher]

yeah I agree with you Jeff, You could just use the Toyota front yoke and fit up a drive tube to your rear u-joint flange to hold down cost.

The driveline is only going to be as strong as the weakest link, so there is no sense in having a large front u-joint and a small rear joint

The only real advantage I can see is the joints can be replaced or serviced. Most of the Toyota shafts are non servicable.

[Bill Hincher]

it should be less than that is the tube is the same diameter front to rear, the driveline people seem to get pricey when they have to put in a reducer at one end to make it fit, I make my own because I have so many crazy combinations, they hate to see me coming.
I have never had any problems with balancing, I just make sure the ujoints are phased in the same position

[Bill Hincher]

no problem Smog, lets light this candle!
I need the dimensions from center to center of u-joints required, you can either supply me with the ends or I can look them up locally ( depends on the cost of shipping) and i can send it to you

[Bill Hincher]

bump

[screemin eagle]

im just wondering if there is an actual part number for these. the one i got from bill i dropped off at the drive shaft shop and i never got the box back and i did not write it down. long story short at some point it broke now i need to replace it.

[Bill Hincher]

part # 1303-23

23spline 1.200 inner diameter 6.125length 1.575 outer (seal) diameter Toyota Car

power train industries
garden Grove, calif
1-800-798-4585

$107.89

[screemin eagle]

thanks bill

[Bill Hincher]

bump