yea u might wana check the seals again, cause sometimes when u take the old ones off, some of the pieces stay attached and dont realize it, so when u put the new one on, it does quite match up rite.....jus a possiblity....i've seen it happen when changing an oil filter, they take it off and dont realize it, then the oil slides rite out..........but its jus a thing that went through my mind, but hope u figure out wat went wrong and get it fixed...