jl4020

heres my prolbem.350 tran wont shift from 2nd too 3rd with electric shifnoid.bm pro ratchet shifter. msd rpm switch with 6500 shift pill. it shift from 1st too 2nd but it act like the motor never pulles down below the 6500 in 2nd gear to reset the shifter so it can pull it down to 3rd? iam stuned. my time dont show much diferent? like it trany was sliping. any one have any ideals