Dismiss Notice

Welcome To CK5!

Registering is free and easy! Hope to see you on the forums soon.

Score a FREE t-shirt and membership sticker when you sign up for a Premium Membership and choose the recurring plan.

85 s10 case swap

Discussion in '1983-2005 S-Series models' started by big4x4ride, Aug 29, 2005.

  1. big4x4ride

    big4x4ride 1/2 ton status

    Joined:
    Feb 11, 2004
    Posts:
    216
    Likes Received:
    0
    Location:
    Corpus Christi, TX
    Have an 85 s10 blazer, t4/np207, can i do a direct swap to a 27 spline assenger drop 208?? same adapter and oiutput shaft ??
     
  2. big83chevy4x4

    big83chevy4x4 3/4 ton status

    Joined:
    Mar 22, 2002
    Posts:
    6,587
    Likes Received:
    0
    Location:
    Sheridan, Michigan
    out put shaft is the same but the adapter is not, the np207/np231 have a 5 bolt pattern while the np208/np241 is a 6 bolt pattern.
     
  3. big4x4ride

    big4x4ride 1/2 ton status

    Joined:
    Feb 11, 2004
    Posts:
    216
    Likes Received:
    0
    Location:
    Corpus Christi, TX
    well damn what can i do to adapt it any ideas??
     
  4. 1979jimmy350

    1979jimmy350 1/2 ton status

    Joined:
    Mar 24, 2004
    Posts:
    3,069
    Likes Received:
    0
    Location:
    Ann Arbor Mi
    use the adapter that goes with the 208. The 208 adapter will bolt right up to your trannys rear. The back of the trannny is the same for full size and s-10's
     
  5. big4x4ride

    big4x4ride 1/2 ton status

    Joined:
    Feb 11, 2004
    Posts:
    216
    Likes Received:
    0
    Location:
    Corpus Christi, TX
    which adapter though, this is a t4 tranny not offered in full sizes
     

Share This Page