Opinion on Clifford mods for Slant 6 motors

Numbers will vary.What I will say you can have a very good running Slant for 5 grand.But don't forget a total package that includes a converter,tranny work and a rear set up to handle the extra horses.
There are some good running Slants on this board.

Thanks, any suggestions for the rest of the power train? I was thinking the 904 could probably be built up at the same time if I pull the motor and tranny together. I could then look for an 8 1/4 to go on the back, new drive shaft/yoke. Would you suggest another tranny? Being that it was original, I was thinking it would be nice to have original motor and trans in the car. Not that this is a highly value or highly sought after car but it appeals to me to have the original stuff, even if it's modded.