I've been having a dickens of a time trying to get the "correct" parts to work together on my GM metric front disk brake conversion. I'm using early Chevy S10 drop spindles which fit just fine, also using the GM metric calipers which also fit perfectly, but I'm having a terrible time with the brake hoses. I need ones that are about ten inches long with the smaller banjo fitting to work with the metric caliper, but can only find hoses in that length with the larger banjo fitting. Auto Zone/Napa and the like are telling me that a smaller banjo bolt will work just fine in the larger fitting using the smaller crush washers, and claim to sell them together in this way all of the time but I'm not sure. It just seems that the banjo bolt and fitting really ought to be the same size compatible, but I just don't know. Any advice or comments or real world knowledge would just be SO helpful at this point in the build. PLEASE ! ! ! Thanks !