so it's the type m bar. there is no such thing as a mspec 33, as they are a model of the r34 gtr. the type m is what most gts-t's are and have the beefier looking front bar. sorry to be picky but that is just something that pisses me right off.
as for trimming it to clear the cooler, either angle grinder or tin snips will do the job. just take off small bits at a time.