Kylestt

Are the valve bodies and accumulator springs in the sc300 and sc400 auto trannies the same?

chrisman

hi, i just finished building an auto trans for the sc400-- from what ive read, i think they are the same. at least the early ones anyway...now the trans from the supra TT may be different..
im not positive about this..
are you planning on installing a shift kit- or just different springs in the accumulators?there are trans shops that will sell you springs, but your better off buying them yourself.. in the accumulators, you can just add spacers to the springs you have-- about .200 to .250..

sourcemine

Yeah he posted for me, about buying his SC3 tranny for my SC4 shift kit...

I'll make some calls today.