Exactly. You need a fuel rail adapter... there are several on the market. I bought this one from Motoblue: http://www.rpmoutlet.com/05gtfuel.htm
. And the nitrous companies make similar ones also.
p.s., This style adapter won't work with a KB blower because of interference, but it will work with everything else as far as I know. Too bad I didn't know about the clearance issues before I bought the adapter. I have a brand new one sitting in my garage that I can't use.