PACEMAKER HEADERS Commodore VT-VZ 5.7L & 6.2L 1⅞ With 3" Inch Collector Headers Brakes & Suspension_Coilovers These kits require custom pistons

These kits require custom pistons which will take 4-6 weeks once ordered

the brace will support the rear differential and eliminates the movement of the rear differential

High flow billet fuel rails

7L DOHC V8

PACEMAKER HEADERS Commodore VT-VZ 5.7L & 6.2L 1⅞ With 3" Inch Collector Headers Brakes & Suspension_Coilovers These kits require custom pistonsPH 5363 Commodore VT VZ 5. 7 6. 2L 1" Primary. TUNED Design. Part #: PH 5363 P Steering: Gasket: Air Con: Primary Pipe: 1" (48mm) Oxy Sen: Secondary Pipe: E. G. R: Outlet: 3" (76mm) Y Branch: Fitting Time: Note: These Headers are designed to have Pacemaker Automotive CAT5361 02s and CAT5361 300s use Fits Crewman. Refer PH5366 for Adventra and Cross 8 Features: Pipe over cone design All pipes are mandrel bent All flanges are precision laser cut Painted