Just added Mason's steel crossbrace to my 87 iC, had to remove and do slight modification to e30motorwerks skid plate.
Basically a little trimming and drilled new mounting holes for it to latch onto crossbrace.
They do clear Racing Dynamics headers, mounting hardware includes washers in case you are not utilizing a skid plate.
Little rubber tube near headers is my crank ventilation pipe.
Mason recommended steel for cabrios, others chassis will do fine with aluminum.
Thanks Robert and John for putting out good products.
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