KA24DE Cams and Sprockets

[KA24Coupe]

I have a small problem with my '92 Coupe, it has a broken cam (sprocket broke off the end of the exhaust cam) and the timing is f***ed up. I didn't brake it if you're wondering, I just bought the car for the body mainly, the jacka** before me broke it.Well anyway, I was wondering if I get some new cams if I'll need the new sprocket too.Also, would it be just better (cheaper and easier) to swap in a new motor, I have a replacement motor sitting in my '91 Fastback that I'd gladly swap in if its worth it.

[Z Style]

I was told that new sprockets come with a timing chain kit, maybe I was told wrong. You might be able to easy out that bolt out of the camshaft, but they are cheap. There was a guy selling them for $38 bucks shipped, I picked one up he is legit. Do a search.