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Competion Cams valve springs
Ferrea ss valves, over-sized, small stem
Ran 215 WHP on dyno test with 15% pulley, Shrick cam, stock header, and Rogue cat back.
$750 plus shipping from 07920
Do you know the valve sizes?
Ferra makes +1.25mm in and +1.25mm out maybe others?
Can you specify on the oversize? just intake, just out, both? oversize are they 1.25mm?
Can you post some close up pics?