I bought a Borgeson kit from Bergman Auto Craft. I have stock k frame, stock motor mounts, TTI step headers. The Borgeson box clears headers no dents needed. I do have motor mount shims, two on drivers side, one on pass side. Shims were put on years back to get engine in correct location so TTI headers clear everything. Note factory k frame tolerances are very sloppy dope smoking hippies in '60s hand welding them up as fast as they could.
Peter at Bergman had to locate obsolete PS pump pulley so I could use stock '69 3 groove AC crank pulley. Only glitch is PS pump reservoir return line hit Edelbrock heads so PS pump sent back to Bergman to get return tube on reservoir relocated to side. So waiting pattern on PS pump issue.
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