PACEMAKER HEADERS COMMODORE V8 VT-VZ LS1 LS2 MONARO 1-5/8

Description

Application: Suit
Holden Commodore VT, VX, VU,
VY, VZ, Monaro, Statesman
with 5.7L LS1, 6.0L LS2 V8
Manual & Automatic

P/Steering: Yes
Air
Cond.: Yes
Oxy.
Sen.: Yes
E.G.R.:
N/A
Y Branch:
N/A
Gasket: DSF 138

Prim. Pipe:
1-5/8″ (41mm)
Sec.
Pipe:
Outlet:
Flanged 2-1/2″ (63mm)
Fitting Time: 3 Hrs

Models VY Series
II and VZ require Oxygen
Sensor Wiring Loom Extensions

VY Series II Extensions
– Part No. PEX5367Y x 2
VZ 5.7Ltr Extensions – Part
No. PEX5367Z x 2
VZ
6.0Ltr LS2 Extensions – Part
No. PEX536Y x 2 and PEX55367Z
x 2
Designed for
Modified Engines

Pacemaker are the pioneers of
quality headers featuring the
Mandrel bend system.
Pacemaker’s modern workshop
incorporates the very latest
equipment available,
including aircraft quality
computerised benders with
revolutionary, patented,
vertebrate type mandrel,
ensuring perfectly round
bends, previously unavailable
in Australia. Pacemaker are
the only Australian header
manufacturer to manufacture
their products with pipe over
the cone design. The
advantages are there is no
protruding inside the
collector cone, therefore
increasing exhaust gas flow
and eliminating turbulence
inside the exhaust header.
The result is better gas flow
and increased horsepower.

Additional features
include:

• Precision
  cut and machined thick
  flanges to eliminate leaking
  and warpage
• All
  headers are jig welded for
  guaranteed fitment and are
  checked prior to shipment
• Comprehensive fitting
  instructions with V8 sets,
  together with hi-tensile
  header bolts
• Emission
  hookups provided where
  applicable
• Primary
  pipes fitted through the
  flanges
• Heat proof
  finish tested to 1270°C