What DOHC Vtec Engines fit my 1996 Honda Civic cx?

I want to get a DOHC vtec engin for my 1996 honda civic cx but everywhere i go they tell me that there are only sohc vtecs that go in them but i've seen DOHCvtec on my type of honda civic. I need help finding the perfect engine for my car. Please and Thank you

Which motorcycle would best fit me?

So I really really want a motorcycle. Me and a couple guys are planning on buying them in July. I have a problem:/ I'm 23 years and I weight 370lbs at 5 10"… I know I know I should be hitting the tread mill instead of thinking of a bike. I'm actually working on losing weight. So far I've been 2 weeks into it and I've lost 10 pounds. Crazy huh.so anyways I've been looking at a 2012 Harley Davidson forty eight sportster with a 1200 cc engine. This bike is not so big but definitely powerful and bulky. I'm also looking at the new Honda fury. It's slim but a taller and stronger bike (1312 cc) I don't know. I've also looked at the Indian scout sixty. I don't want a huge motorcycle either… Anybody who's into bikes got any Recommendations?