Comp 901 springs, stock retainer will work.
Change the springs , heads on, compressed air in cylinders, piston at Tdc.
The convertor, take it out for new stock high stall unit, cost is next to nothing for one from a local trans shop...it will work pretty good if you do that...otherwise if you don't it'll be a full throttle pile that's cruising at an rpm thats half way through the torque curve, making heat for nothing...
Gears before convertor!
