LS3-Powered 1967 Pontiac Firebird. Year/Make/Model: 1967 Pontiac Firebird (LS3-Powered Custom). Red upholstery with channeled inserts covers the front bucket seats and the rear bench. Previously fitted with a 455ci V8, the 6.2-liter LS3 V8 crate engine was installed during the build and features a cold-air intake fitted with an Airaid filter, painted engine covers, and Hedman headers connected to a custom dual exhaust system with Black Widow mufflers.
