Back when I had my '81 G-10 van on the road,that has NO power brakes,I always felt the brakes sucked--when you went down a lot of hills or had to make a panic stop,I had to litterally stand on the pedal and the van would slow down,but it felt as though you'd never be able to lock up the wheels if you had too!..like the calipers or wheel cylinders were seized up ...I put rebuilt calipers on it,along with new rotors,mettalic pads, and brake hoses (when one caliper refused to stop dragging !) and there was little if any improvement in braking power--if anything it was a tad worse!..
One day a Bendix rep came in the parts store I worked at,and he was giving us a speil about how much better Bendix pads were over the other cheaper brands we carried...I had used Hampden pads,we sols Bendix,Wagner & Hampden,along with a cheapie line of "Gaurdian" pads...
I mentioned to him I'd recently installed a set of mettalic Hampden pads on my van,and how I thought the brakes sucked worse than ever..he asked if it had powrer brakes,I said no,its one of very few vans I've ever seen with manual brakes!..and he said "well,if you dont have power brakes,ORGANIC pads are reccomended as OEM replacements--he pointed out in the catalog listings the *star* nest to the part number meant mettalic pads were optional for vehicles with POWER brakes,if I had borthered to read the footnote!..he gave me a set of Bendix organic pads and wrote them off as "defective" and told me to try them,and let him know how the vanb felt with organics..he explained vehicles with large rotors over 11" dont get that hot,and mettalic pads NEED heat to get the best results from them..
First day I installed the pads,I went for a ride to my brothers ,82 miles away...on my way home,coming down a long grade,some moron pulled out in front of me--I stepped on the brakes hard and fast,and to my surprise,the front wheels locked up,and I came to a screeching halt faster than ever bofore!..I never could lock the wheels before no matter how hard I pushed on the pedal,it was like the pads were glazed over and had no friction...the organice really made a big difference...
I didn't care if they might not last as long as mettallics,I'd rather be able to STOP in time...I dont drive 30K miles a year anyway,I'm lucky if I go 5000 a year in any of my vehicles...