The pump is scored, but could be machined. Every valve in the valve body is stuck pretty good, I spent a while and only got 5 valves out and the bores won't clean up.
93 solenoids are the same as 96+ tcc pwm sol. and fit the on-off style vb.
You can use a 95-00 pwm pump in 93-94's and 700's, but you need to use matching body and cover and corresponding valves and filter. 25 years ago that's what we did when parts were harder to find(pre net). The only one I remember having issues with was a 454SS truck that somebody swapped in a supercharged 502 and frankensteined the 700 bad enough we tossed it and started over. They drilled holes everywhere, case and vb.
I've matched all the case webbing between 93 and 96, found 1 difference that's blocked by the plate (no issue). The 96 plate has the pwm holes and different 3-2 holes to match the "closed off" casting in the 96-00 vb , the updated design gives a faster 3/4 release.
93 case
93 3-2 sol.
96 vb./ plate
dummy sol. in pwm tcc hole?
Teckpak A74741QA TTC Valve
93 ecm tuned from pwm to on-off
In theory this should work, but I'm not sure what to set the table values at to go from pwm to on-off. First match the min/max D.C. , then drop the max time down to 1, but then how far down the table do I raise the duty cycle or do I make it 90 or 95% across the board?