Hey Rivers -- here are the measurements on my MM90s, maybe you can line them up with a Lindy spec sheet. My gut says most likely no issue, but here you go:
Pickup Width (outer plastic to outer plastic) - 3.35 in. / 85mm
Pickup Length (outer plastic to outer plastic) - 1.37 in. / 35mm
Mounting Screws Distance (Center of Screw to Center of Screw) - 0.74 in. / 19mm
edit: Here is Lindy's spec image from their site, looks like it should be all right