Having a heck of a time getting my new 8 3/4 pumpkin installed. I don't have the leverage on the ground to lift it up into the housing. Also, I have fairly long dual mufflers that are partly interfering with the case, so I can't go straight up. Doesn't seem to be any way to roll it under there on a jack, not enough clearance once on the jack. At this point I'm thinking I might have to remove the whole housing by dropping the springs, then re-install. Seems a shame - so close and yet so far! I've already tried levering it up there with wood boards, that was a $#!t-show and I'm getting pretty sore and beat-up wrestling this thing around on the ground. Any tips?