Best 440 Kit

[RedEx XCRider]

Hey guys, i was thinking about geting a 440 kit in a few weeks...if i did what would be the best one and best cam to run XC with...and what else would i need besides the boring and all that done...would i have to use a certin octane fuel or anythign liek that O_O ..TIA

[ridesa02400EX]

depending on what compression piston you go with you can still run pump gas 10.8:1 is a good compression try doing a search on this topic there has been thousands of posts about it