hey everyone

I have a 89 dakota 4x4 tbi. I'd like to put a magnum long block in it, but use my intake system....so I dont have to change any electric stuff. will my manifold fit this block? I found .20 over pistons cheap, and a cam. and my cousin owns a hot rob shop, and has a mill, so I can block, and shave the heads. so it should have a little bit of power.....as long as my intake will fit it!

any advice is appreciated
bo