Pacemaker Headers Commodore V8 Vb-Vk W/Efi Heads 1-3/4 Triy (5700) PH5700
(Prior to Dispatch)
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Pacemaker Headers Commodore V8 Vb-Vk W/Efi Heads 1-3/4 Triy (5700)
Application: SuitHolden Commodore VB, VC, VH,VK with 5.0L EFI V8
P/Steering: Yes
AirCond.: Yes
Oxy.Sen.: Yes
E.G.R.: N/A
Y Branch:N/A
Gasket: DSF 63
Prim. Pipe:1-3/4" (41mm)
Sec.Pipe: 2" (51mm)
Outlet: 2-1/4"(57mm)
Fitting Time: 3 Hrs
* Suitablefor 5.7 litre or superchargedmotor
* Will not fitwith manual steering rack
* Will not fit VL
These Headers will fitthe following gearboxes:
Australian four speed withcable clutch
CommodoreVN-VS five speed
ToyotaSupra five speed withHatfield bellhousing &crossmember
HoldenTrimatic
Holden Turbo350, 400
Commodore Turbo700 four speed auto
Commodore Getrag five speed(VT gearbox)
For TopLoader
Pacemakerare the pioneers of qualityheaders featuring the Mandrelbend system. Pacemaker'smodern workshop incorporatesthe very latest equipmentavailable, including aircraftquality computerised benderswith revolutionary, patented,vertebrate type mandrel,ensuring perfectly roundbends, previously unavailablein Australia. Pacemaker arethe only Australian headermanufacturer to manufacturetheir products with pipe overthe cone design. Theadvantages are there is noprotruding inside thecollector cone, thereforeincreasing exhaust gas flowand eliminating turbulenceinside the exhaust header.The result is better gas flowand increased horsepower.
- Precisioncut and machined thickflanges to eliminate leakingand warpage
- Allheaders are jig welded forguaranteed fitment and arechecked prior to shipment
- Comprehensive fittinginstructions with V8 sets,together with hi-tensileheader bolts
- Emissionhookups provided whereapplicable
- Primarypipes fitted through theflanges
- Heat prooffinish tested to 1270C