Winter mods complete, Heads/GM847 cam/RT catback
Originally posted by GeneralZ
Grease...what kind of dyno #'s were you putting out with the zz-409 cam? I've been looking into getting it to go along with my mac headers and stock heads.
Grease...what kind of dyno #'s were you putting out with the zz-409 cam? I've been looking into getting it to go along with my mac headers and stock heads.
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dbusch22
Forced Induction
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Oct 31, 2016 11:09 AM



Keep us posted on dyno and track numbers!