May 3, 2022 #1 Turboomni Old Man with a Hat Joined Dec 14, 2015 Messages 6,766 Reaction score 7,022 Location MA Looks like the Pontiac was running factory cast iron exhaust manifolds but couldn't tell on the Firebird.
Looks like the Pontiac was running factory cast iron exhaust manifolds but couldn't tell on the Firebird.
