I have a 71 Satellite with a 318. I just picked up a 1997 360 Magnum from a Ram 1500 yesterday. It has AC compressor, power steering, alternator, pulleys, starter still attached... pretty much a complete pull. I want to build a 400HP 360 without breaking the bank. It needs to be very streetable and I want to maintain the A/C and power brakes. I also want to use the serpentine belt setup if possible. My current tranny is a 904 and it was recently rebuilt. I'd like to keep that too. Anything to save $$$ will be helpful. What are your suggestions?