Best advice you can take is to make sure you have that front end plumb, square and true. You didn't say what type front axle you are using. Is it going to be a straight tube axle? if so make sure you get the steering correct. The thing needed most is the engineering of this and to make sure all the welds are right.
I have been friends with a local fabricator for 50 years, he's done it all from building street rods to all out race cars and that includes gassers. He's very fussy and measures everything for being plumb and true. And after watching him and just sitting and talking about cars for all these years, it take lots of hands on experience and years of doing this kind of work to truly produce a car that is right.
I just hope if you get stuck at any point you get hold of someone who can point you in the right direction. Remember it's you being behind that wheel, make sure you dot the i's and cross all the t's.