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Adger Smith · 09-04-2007, 11:53 AM

Dwight,
I did the disc brake change on my 69 Z-28 in 1970. I used all the front suspension on a 6 cylinder donor car. My old faded memory says it was 38 lbs different in the disc set up & that included the lighter idler arm, drag link,pittman arm & manual steering box from the 6 cyl. car.

09-04-2007, 11:53 AM	#6
Adger Smith VIP Member Join Date: Dec 2001 Location: Texarkana Ark/TX Posts: 2,446 Likes: 575 Liked 880 Times in 311 Posts	Re: Chevrolet Big Block vs Little Block Dwight, I did the disc brake change on my 69 Z-28 in 1970. I used all the front suspension on a 6 cylinder donor car. My old faded memory says it was 38 lbs different in the disc set up & that included the lighter idler arm, drag link,pittman arm & manual steering box from the 6 cyl. car. __________________ Adger Smith (Former SS)