motors swaps for power and play room

i need to know what motors will bolt up on my 2000 saturn sl and how easy it will be to swap them cuz im building a powerhouse already have the turbo looking for reliable dohc swap to build up for base engine

Only Saturn engines are a direct swap. Anything can be done with money and skills, though. If you want some tips on a Saturn build-up, head over to Different Racing (http://www.differentracing.com/). He has an 11 second Saturn dragster. If you want to know which Saturn long blocks will bolt up, any 93 and up long block will work if you don't care about having a permanent SES light on due to the EGR valve being different. Otherwise, 95 and up will have the correct EGR valve mount on the head.

Different racing will have information on using parts from various years engines to build up a strong motor.