Chevy builds Ford.. (just kidding) R07
 

Note intake and exhaust-port spacing, distributor location and right bank staggered to the front, new RO7 Chevrolet NASCAR engine uses original Ford small-block layout. There is some pride left, though. I am sure they've maintained using odd-numbered cylinders for the left bank and evens for the right. http://www.maxchevy.com/tech/2007/ii...1.html:cheers: