205 adapter

[Rockjunky317]

i have a adapter to go from a turbo 350 to np 205, it is a offroad design piece, i am going to run a TH 400-twin stick 205 combo and dont want this kicking around the garage, no repairs or cracks noticed on adapter. would like $100

 

[greenjeep]

Any idea if this would work on a 700r4 to a 205?

 

[Rockjunky317]

i know the bolt pattern is the same, im not sure what spline the 700r is but i can count what spline this adapter is and let you know for sure.. but i do believe it should work

 

[greenjeep]

The spline count on my 700r4 is 27. Do you have pictures of the adapter?

 

[Tacoma]

Spline count shouldn't matter for the adapter, but TH350's and 700r4's are both 27spl. The adapter is just a big hole, no spline count.

Also, the 700r4 is often described as a TH350 with OD, as the 4L80 is called a TH400 w/OD. Neither description is entirely accurate, but it ballparks relative strength.

/drivetrainclass

 

[Rockjunky317]

so in theory it should work amazing

 

[greenjeep]

Can you get a pic for me?

 

[Rockjunky317]

yea i will get one tomm night and post it or if you wanna pm me your cell

 

[greenjeep]

Post on here, my cell's screen is too small to see anything well.

 

[Rockjunky317]

 

[greenjeep]

I'm not a Chevy person, so excuse my ignorance. My 205 seems to be the "figure 8" style, so would this adapter still work? Also isn't a 205 like 18 spline and a 700r4 is 27 spline, what do you do about that?

Thanks for your patience, I'm just trying to figure what is the best/easiest way to do this.

 

[Rockjunky317]

Depends on the 205 t case, this adapter is the race track style 8 bolt adapter and will adapt your 700r4 to a 205 as Tacoma said,

 

[greenjeep]

What about the difference in spline counts, any idea?

 

[Rockjunky317]

what spline is your T-case?

 

[greenjeep]

I haven't pulled it off the SM465 yet, but I think they're like 18 spline or so.

 

[ALF]

I haven't pulled it off the SM465 yet, but I think they're like 18 spline or so.

If it's from a SM465 then its a 10 spline.

 

[Rockjunky317]

bump

 

[Rockjunky317]

also comes with input collar and input shaft