Went to put in my trans cooler and noticed the an fittings I have don't fit my current C4. Got these fittings (along w/ the steel braided line) out of a junk C4 I picked up. Mine use to have hard-line (aka brakeline) that ran into the old cooler. Any idea on a size or type of fitting? Thinking I need a flared fitting adapter that would go up to the -6 (I believe) size. Would like to be able to use the braided line I got for it. Figures I notice this now, not before while I was near a few places I could've gotten/asked about this.