You have to have the case and heads bored for the larger cylinders and will have to check and probably modify the push tubes to make the rocker arms work properly. You will also need to CC the heads to get the compression ratio that you desire.
See N64KR at http://KR-Builder.org - Then click on the pics There is a time for building and a time for FLYING and the time for building has expired. Daniel R. Heath - Columbia, SC See you in Mt. Vernon - 2005 - KR Gathering -------Original Message------- to go from 1835 to 1915...... or is there more besides that?

