Lop off the 67 only idler mount and install a 68-76 idler mount. I made a jig off a known 68 up K frame. Slant or V8 the steering box to idler mount and geometry is all the same from 68-76. Using another jig i made , I correctly located a V8 RH mount, I "turned" this 67 slant sux K frame "into" a 68-72 V8 K frame. The pieces I used to modify my 67 slanty K frame came off a rusted through and bent 69 V8 K frame that had no value other than scrap weight.
