I have a '91 honda crx civic hf, i think, i just got it and it's leaking oil through the muffler and thier is a major delay between shifting. I'm down in MS and i'm thinking that thier is water damage, i'm trying to check the seals but i'm not a mechanic, my brother is, and he's in CT. i need some advice he has to look at it and i'm wondering if any honda enthusiasts are here that can just tell me where/what i'm doing, i just would like a cheap, high horse-power engine $2,500, vtech? B18C5, C1? i just need an easy drop in for my crx. if anyone can help me out it would be greatly appreciated.