Originally Posted By 2boltmain
I realize your asking about big block rocker arms but I noticed new iron adjustable arms at mancini for only $260 when new iron adjustables for the B R/B are over $400. I wonder why the LA arms are so affordable?

http://www.manciniracing.com/maraenadroar.html


Only adjustable B/RB rockers I see are aluminum and cost the same as the SB ones.

http://www.manciniracing.com/manciniracing21.html

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