u/v joint size 79 -80 ?
Pro
Joined: May 2003
Posts: 601
Likes: 0
From: Nottingham
For the 80, side yoke trunion size depends on whether it's an auto or not..
As far as I can see, the standard trunions for the halfshaft yokes have been Spicer 1350s, all through the C3 years
GM went to the slightly more weedy 1330 size for the 80/81 autos (retained the 1350's for the manuals) and then went back to the 1350's across the board in 82. Just my luck to have an 80 auto!
1350 dimensions are 30.2mm cap diameter, 92.1mm across.
1330 dimensions are 27mm cap diameter, and 92.1mm across.
Hope that helps!
As far as I can see, the standard trunions for the halfshaft yokes have been Spicer 1350s, all through the C3 years
GM went to the slightly more weedy 1330 size for the 80/81 autos (retained the 1350's for the manuals) and then went back to the 1350's across the board in 82. Just my luck to have an 80 auto!
1350 dimensions are 30.2mm cap diameter, 92.1mm across.
1330 dimensions are 27mm cap diameter, and 92.1mm across.
Hope that helps!
Thread Starter
Racer
Joined: Mar 2005
Posts: 306
Likes: 0
From: WAY SOUTH OF HEAVEN inebriated
BASICALLY WHAT IM TRYING TO DO IS TAKE SIDE YOKES FOR A STANDARD AND PUT IT ONTO AN AUTO SET UP LEAVING THE 1/4 REAR WHEEL YOKE AND 1/2 SHAFT ALONE I ONLY BUY THROUGH ECKLERS AND THEY DONT HAVE THE ONE SIDE FOR AN AUTO FOR SOME REASON ITS NOT AVAILUABLE I LIKE THESE YOKES BECUASE THEY HAVE THE BUTTON INSERTS WITCH MAKE THEM STRONGER .
