This Firebird build mounts the turbo right behind the driver, sitting as low as possible alongside the engine, torque tube, and gearbox. Despite the long exhaust and charge pipe runs, the team reports zero boost lag. Even the driver was told to expect a lag machine, but the real-world result surprised everyone. Rear-mounted turbo. No delay. Full boost where you need it. What started as a high school internship turned into a 1450 hp tube frame 1973 Pontiac Firebird ‘Hammerhead’ built around Reyna