I'm getting some flat top knuckles from a chevy for a 79 waggy/cherokee d44. What else should I pull from the chevy donor?

Whatever else you want from it! :flipoff2:

Had to answer that way. Your question was unbelievably vague.

:flipoff2: indeed it was!

Verbatim off Mr. N's website:
http://77cj.littlekeylime.com/flatop_knucles.html

Swapping the Knuckles Out for high steer and 6 on 5.5" wheel bolt pattern:

Use a Chevy or Full Size Jeep Dana 44 flat top knuckles out. Chevy and FSJ's are 6 bolts on a 5.5" bolt circle. You'll need flat top knuckles, spindle, caliper mounting plate, caliper, disk brake rotor, lock-out and outer axle shaft. The years you want from a Chevy 1973 - 1976.5 and Full Size Jeep Dana 44 1974-1976 with disk brake knuckles. Other words, you’ll want to grab everything from the knuckle out.

At this time I am not going to talk about using later than 76 axles, different bearing appeared and Chevy did use at least two different style caliper brackets than I know of.

What I need clarification on is, Can I use the '77 or '79 Jeep parts with the Chevy knuckles or do I have to "grab everything from the knuckle out." Is he saying that he isn't sure about using post '76 Chevy parts?

Does that make sense? :confused:

If your intention is to have flat top knuckles the only parts you need are the knuckles. The Jeep parts you have are completely compatible with the Chevy knuckles.

Are knuckles on a 73 chevy blazer flat tops? What other chevy's had the flat top knuckles?