Quote Originally Posted by HighOctaneRacing View Post
Yea well Dorman had a massive recall on their steel knuckles breaking so I'd be cautious of grabbing steel ones from a junkyard. I did see a impala cop car yesterday in the junk yard and the knuckles looked like aluminum. Got the rear sway out tho cause the whole front end was smashed in lol.

Sent from my LG G3
it was their aluminum replacement knuckles that were defective, no recall or issues exist with the dorman steel/iron knuckles.

our iron blocks and an iron ford bracket from 64 both have dull red sparks, the knuckles came a lot closer to the bright yellow sparks of a piece of steel.

they may say iron but its def high carbon content ****