/6...318...or 360???

I say be different & go with the slant. Like MoparBrit stated, check out the turbo slants on you tube from across the pond. They are squirly all the way down the track!! I have a 225/904 combo that came out of my parts car that ran like a dream & I plan on finding another a body to drop it in just as soon as im done with my duster!

Check this one out. Dont know how it would be on gas, but for a slant it sounds damn good!
http://www.youtube.com/watch?v=cSTPcC2xcIM&feature=related