They may just go on your mani sideways, have you checked? Usually they go sideways because anything bigger than a 600 has metering blocks on the secondaries. This puts them too far apart, most scoops are 9 5/8 apart center to center. I have two 1050's end to end and they are longer than my blower! Dooley makes the scoop for it and it's about three feet long. If they dont go sideways, which also hepls access the jets, maybe you could get half of Rays carb reversal kit..