Here is something John Cribb and I created. I hope this spreadsheet can clarify some questions. If you see any mistakes, please let me know. UZFE Family Compatibility
Please let me know if there is any error. I would like to put more interchangeable parts, but the trying to fit into one page is very tough. As noted on the bottom of the page. The new heads will fit, but you will also need the rest of the parts to make it work along with different piston design. I think 2uzfe block with 3uzfe upper would be cool.
I came up with the simple spreadsheet, and David did all the rest!
It's fair to say it's a work in progress; if anyone wants to take a crack at filling in any of the other 896 empty blanks, your input would certainly be appreciated!
The only thing I didn't see on there was the intakes. what will fit with what.
I thought there was an intake from a truck or something that fed from the front insted of the side. Am I wrong? Or will I need to build my own custom intake for this build. I know I would love ITB's but damn the money...