he can post it here like anyone else so we can all see it.
Ok first off, I believe the CA20E/CA18ET starter is different than the KA one, having seen them both.
When you swap to a KA, are you going to run it nonturbo or turbo?
I ask this because the KA requires A LOT of work to get the longblock capable of handling 400 horsepower. And a LOT of money more specifically... rods, pistons, valve springs and retainers, camshafts, a turbo better than your run-of-the-mill T25G, and a manifold better than your average Ebay part (that won't crack under the heat of a 400hp turbocharged KA). Among other components.
The least of which is the D21 flywheel and and clutch.
You're new here. I mean no offense when I say this, but I'm guessing you want to do the KA24DE swap because it seems to be the most popular in North America. You'll probably want to swap it quick and cheap, and drive it like that for awhile... maybe not long after, bolt a turbo on and boost it 10, maybe even 15 psi.
You won't need the white bunny until you've fully-built the KA longblock to handle it.
I could be wrong, but I think you need to reevaluate your plan, maybe get a clear idea of your expected costs, and why you think you need the white bunny. I'm not saying you don't. I'm just saying that chances are, you don't need it.
Of course, feel free to clarify or reevaluate your plan with us, we're here to help, not to discourage. But sometimes a review of a plan helps keep things realistic.
Edit: where are you located? You should update your profile with your location, as we have people here from around the world.