I am working on putting a used LS1/T56 combo with approximately 110K on it into my 67 camaro. I saw this LS3 (http://sdparts.com/details/gm-perfor...parts/19244097
) for under 7K and got to thinking. What would it cost to use this in place of the LS1? Can I use the same computer (2002 Camaro pull out)? How about the drive by wire rather than the computer throttle that this comes with? Just overall curious what it would take to go from an LS1 to an LS3 in case I decide to do so in the near future, this is a great price for that motor! Any advice would be greatly appreciated.