They fit fine on my 72 Duster, 340/727 manual steering and brakes. Get the car up as high as safely possible, 2+ feet, Passenger side is easy peazy, drivers side takes some finagling but should slide in. Of course pull steering arm, starter oil pan helps. Though I can get mine in with the pan in placed after putting in the new motor mounts. Some folks have loosened the driver side mount to get a bit more clearance. Slow and steady
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