Grand Prix GT - Pacesetter Exhaust

My 1998 Pontiac Grand Prix GT with the following mods: L67 Top End Swap (9.4:1 CR) Ported Eaton M90 Supercharger Ported and Milled Lower Intake Manifold JMB Fenderwell Intake w/ 7' K&N Filter (Red Powdercoating) Pacesetter Headers (uncoated) w/ 3' Downpipe Pacesetter Catback Exhaust w/ High Flow Catalytic Converter Flo Pro High Flow 3' Resonator High Flow Fuel Filter Custom Tuned PCM (Kyle Hill) 180* Thermostat Autolite 104 Spark Plugs gapped @ .052 Gatorback Belt Belken 7mm High Performance Plug Wires SS Kit Pulley System w/ 4.2, 3.8, 3.5 and 3.25 Pulleys *Currently* 3.25 Pulley @ 10 PSI Here is a video of the Exhaust.

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