Im going to get s cv joint and see if that fixes it, anyone know what u joint series this is? 94 f250. 1330? 1350? Or? I went to get a cv and they wanted to know what series

 

Could be either.

Id bet 1330 though

 

The stock 250 shaft is 1330F, BUT, the yoke is not set up for a CV, you need a F350 yoke to run a stock style cv shaft.

 

Ok. Just rolling out from under the truck here.. What i have found is the rear driveline has bigger diameter caps.. The front smaller. Ok, my np205 t case out of a 79 bronco, has the same size knuckles for the front driveline. The old 1356 had a slip joint rear driveline, i just took the slip joint off. The 205 and 1356 rear output splines are different. Im going to a driveline place in the morn. Any input helps, will let yall know what happens.

 

Same size cross but larger caps is the difference between 1330 and 1350 joints. 1310 and 1330 have the same size caps and 1350 and 1410 have the same size caps. 1 1/16" vs 1 1/8-3/16" on the caps and 3 1/4" vs 3 5/8" vs 4 1/4" on the crosses.


Maybe that makes sense

 

Just don't try to buy a conversion joint at the autozone in Fredericksburg, VA.

 

After explaining to the $6/hr idiot behind the counter what a conversion joint is.

 

I got tired of trying to find conversion joint's now my front drive shaft just uses regular 1330 joints

 

Ill post up the spicer numbers when i get to work

 

I haven't had a u joint go boom in a while. Also haven't driven it on the street for extended periods of time in a while. Next time I pop one I'm buying the biggest joints and driveshafts I can find for tons. Prob off a super poopy.

 

Thats 1410 or maybe 1480 stuff. Mmm beefy!

 

U joint info- spicer greasable numbers


1310 - #5-153x
1330 - #5-1204x. For Fords
1350 - #5-178x
1410 - #5-160x

Conversion joints
1310/1330 - #5-134x
1330/1350 - #5-648x
1350/1410 - #5-1435x


Any pimple faced dork with an Autozone computer should be able to cross these to their brand

 

Ok, driveline shop this morning pointed out several points for me to concerned about, and also explain that a driveline would cost me about $400. He said my first step is to go to wreckin yards. And look for a front drivine from a 99 up f350 with the factory cv. The square one that clicks.. He says i can grind out and make that handle a lot of angle. Thats thats what i will be up to before spending $400. And that im going to want to run 1350 u joints, and will need to changevthe diff uoke, and t case yoke.

 

Give Jesse at HAD a call before you start clearancing a stock shaft.

 

Well anywhere im gonna spend $400.. The driveline guy here said a 1350 cv is about $200 i think he said. And the factory one is what $50 at a yard? If i can find a good one.. Theres no doubt im gonna do a custom driveline. Ill end up calling jesse and im sure many others..