Front Suspension adjustment

Unsolicited advice;
Many folks will point out that a coilover style suspension may not offer you any benefits over the torsion bar setup and the chassis would need to be reinforced to carry the loads in the new locations.

Those alignment specs are within reach of aftermarket tubular arms...maybe even with stock control arms with the offset bushings (someone will have to verify that though)…

If you are looking to go 4x4 racing, I can't help...as a matter of fact, I'd urge you to consider doing this to a Chevy or something more replaceable.