are they the same?

need to put the bigger flange on my 1350

Same. And, the 1354 front and rear outputs are the same. And, the 7.5 pinion is the same, and it's flange will work on the t-case also.

cool.

so is the front output on my 1350 the same as well?

They are all 28 spline. Same as a D44 too. the front output on the 1350 is the only different one, it uses a course (maybe 10? and not symetrical) spline slip yoke.

They are all 28 spline. Same as a D44 too. the front output on the 1350 is the only different one, it uses a course (maybe 10? and not symetrical) spline slip yoke.

right on i've got some old 44 yokes laying around from my heep days.

my 1350 has a fixed yoke and a cv up front, no slip yoke :confused:

Then it's not a 1350... it's a 1354.

my 1350 has a fixed yoke and a cv up front, no slip yoke :confused:

The STX Highrider trucks had a 1350 with a fixed yoke & CV. It's not quite the same as the 1354's though.

Both 1354 outputs are 26 spline, as is the 1350's rear. Not sure on the STX 1350 front though.