PH 5320 - Holden HQ-WB Chev SB 283-400 V8 Competition Header. Manual & Automatic. TRI-Y Design.

Part #: PH 5320
P/Steering: Yes
Gasket: DSF 9
Air Con: Yes
Primary Pipe: 1¾" (44mm)
Oxy Sen: N/A
Secondary Pipe: 2" (51mm)
E.G.R: N/A
Outlet: 2¼" (57mm)
Y Branch: N/A
Fitting Time: 2 Hrs


Will not fit slant plug heads
Will fit Turbo 400 automatic
Will fit Powerglide automatic
Will only fit with original engine mounting spacers or; PACEMAKER spacers part number PEMP 350
Spacers must be fitted on correct side of vehicle (RH spacer is 1¾" high LH spacer is 1¼" high)

Holden HQ-WB Chev SB 283-400 V8 TRI-Y Competition