Well my engine currently is at 175000. So i figured this is a good idea rather than just dropping in a turbo. This way I get more power,and my mom is happy. Also the car will be around for a lot longer (body is almost perfect) and it will probably have a pretty good chance of being re-sold in the future. This will probably be the first 6 speed geo prizm in the country. Like you said, before I found out about the potential for this drop, I was looking at mods to the current engine. But in order to get a 50-60 Hp increase I would be looking at a turbo setup, running me over 1,000. Running boost on an old engine might be ok, but when money is VERY scarce, it is not really the most concrete idea. Also the engine really has no aftermarket market. While I already own a ram air intake, a turbo would require custom fabricated items which would, as you know get very costly. The engine only revvs to 6000 too, and i like rpm's :P Having to hit fuel cut in order to get going quick is not really my style. I think looking at it from a standpoint of a 60hp increase, and a 6 speed tranny, it is a vast improvement. Am I wrong? While it may appear I do not apreceate/respect the responses Leighcm, they are from a standpoint of a person driving a car with considerable power :) So Thanks, and it is a help to get some input! TTYL