DA9 PSpump has a V-style belt. I'm swapping in a B18B motor and the crank pulley has the a different style of belt. I have a b18b PSpump as well but the hoses are different and the pulley from the b18b pump won't fit on the b18a pump. Is there any other work around or do i just have to suck it up and swap the crank pulleys? Thanks for any help or advice.