Got the engine out of my '90 K5 last weekend so I thought I'd spend this long weekend cleaning the engine bay, frame, etc. to get ready for paint so everything would look like new when it all goes back together. I can honestly say that I underestimated this task. Even with degreaser and a pressure washer it is still very difficult to get everything clean. Clean enough for paint that is. I have been under my truck with degreaser, a scrub brush, and a water hose NOT fun. Has anyone done this without doing a "frame off"? I will gladly accept any advice, tips, towards making this job easier.