OK, trying to sort out the various responses. So the water pump, oil pan, oil pump, exhaust manifolds, & intake manifold, need to be changed, no surprise there. That's exactly what I had to do with the poly that's in the car right now, as it came out of a grain truck. The heads need to be changed why? Because passenger car exhaust manifolds are unavailable that fit those heads? Or? Something else that prevents the use of say custom headers? Maybe you can't use those heads with a normal passenger car intake? Are parts readily available from other engines used in passenger cars that can be used to replace the truck-only parts used on this engine? If so, what engines used parts that could be used to replace these? Is the 413 just a boat anchor motor, simply not worth doing because it was a POS right out of the factory? This is the info I was looking for, I guess I should have been more clear in my original question. I'm used to other forums where when someone asks something like this, they get the facts, followed by the opinions. So I'll try to be more precise.... See, I'm up against a wall trying to find a 4-bbl intake for the poly. So I'm researching all my options here. Looks like getting a 4-bbl intake landed here will be the equivalent to the total of all the rest of the parts required to rebuild the engine. If I can't stay with something unique, then she may wind up with a dime-a-dozen LA and be done with it, or just keep running the engine that's in it now. and live with no power. Thanks, guys... - Ray -- -- Please address private mail -- mail of interest to only one person -- directly to that person. That is, send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html. -- You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group. http://groups.google.com/group/1962to1965mopars?hl=en.