hackengineering

I am installing an inchworm auto to gear transfer case adapter in an 87 4runner. When dropping the transmission valve body i was not able to keep track of the springs and accumulator. I have a manual for 91 but it has different springs and accumulator specs to identify where the belong. There is a technical service bulletin that pops up a lot that shows my setup with two small pins that go inside the springs but it does not show exactly wish pin or which spring goes to each accumulator.
I have on the shop floor the springs and accumulators from the B2 C2 C0, the springs are marked purple, brown red and white and it does have the two small restricted pins.
If anyone has the FSM for a 87 or can or the specific specs on these springs i would greatly appreciate it.
Thanks

Bigblock

Should be the same bro.

hackengineering

Not sure how to respond to this without completely repeating my original post. I do appreciate you to took the time to reply but there different sets of accumulators and springs throughout different years, I have been searching this for days and can not find the ones for the early A340 say 85-88 or so. I know this is a fairly odd question but if anyone has the FSM for 87 it should help me with this.
Thanks

hackengineering

Found the info, to help with the next guys search here are the dimensions for the early A340 Accumulator springs and pins.


B2 pin 12mm dia 35.2 long
C2 pin 13.7 X 33.2

B2 upper spring 53.5 long X 19.7 dia
B2 lower 46X19.4
C2 upper 48.1X20.3
C2 lower 44X21
B0 66X16.5 22R and 16.1 22RTE
C0 67X17.8