Hello. I've been kind of sold on taking a 1.9 and bumping up the displacement. So, most of the buzz surrounds the 2.4 but can you realistically go bigger, or would that stress the case to much? I want to stay away from the turbo/supercharger option for now (will revisit when my wallet is a bit fatter). Roller lifters, rockers, etc sounds very interesting. Basically I'm looking for strong street engine. Something with oodles of torque and wont fly apart after 20K miles. I have read up on several of the posts here, and the various articles around the web. I'm just looking for a good list of various 'performance parts' to consider things like possible bore and stroke combinations, etc. I already have found a local builder who is getting excited about building something, he can regrind cranks and everything (plus has opel gt experience). One final question, should I upgrade to 5-speed and a chevy clutch before or after I put in the new engine. I would really like to see 200 hp, with a carb, I know that’s a difficult goal and if its impractical, then I'll just have to deal with it, 200 is just my goal. Well, any suggestions on which way to go for my project would be greatly appreciated.…I also don’t really want to go the rotary, I just don’t have the time for a complicated conversion. Look forward to hearing from you.