At that lower power it'd be a pretty mild build but would look like this:
- red racing clutches and bands (Rigid 2nd gear band)
- billet servos
- HD band strut
- 4.2 2nd apply lever
- Teflon sealing rings for stator/pump support
- multi-spring kit for 3rd gear drum
- oem steel 4 pinion planetary front and rear
- re-vent to the back of the case and a few other mods needed for transbrake