Pacemaker are the only Australian header manufacturer to manufacture their products with pipe over design ...SIMPLY THE BEST Click to find out why?

PACEMAKER HEADERS
come with bolts,gaskets & fitting instructions

If your looking to add headers to your Commodore 5.0ltr
using twin catalytic converters, look no further
SIMPLY THE BEST

Ftting on abs models the headers are fitted from under
the vehicle,with the steering rack removed they are a lot
easier to fit

 

The pipes coming from the headers to the cats
are 2 1/4" or 2 1/2" depending on your engine power
The factory original catalytic converters VN to VQ
V6 or V8 are on of the best available, they flow better
than most 'hiflow" cats and very rarely fail if
installed correctly.

From the cats we use either twin 2 1/4" or 2 1/2"
pipwork into a 2 1/2" or 3" single system
If your running a 2 1/2" system you cant go past using
Lukey Mufflers. These mufflers flow very well and sound
great. I have been using Lukey Mufflers in holden
commodores for over twenty years with great results.

Mandrel bent over axle pipe into the lukey rear muffler
finishes this system, depending on the sound level required
differant types of mufflers can be fitted to get the sound your
after. [should be no louder the 90db]

see also

HOLDEN COMMODORE VN-VP-VR-VS 5LTR EFI MANUAL/AUTO TRY/Y Pacemaker Headers PART NO PH5000D GASKET DSF63 For more detailed information click here
AUTO	YES	NOTES		SENSOR	DIRECT FIT	FITTING TIME	DIMENSION
MANUAL	YES
P/ STEERING	YES	Recomended for Twin cat System Will fit both bosch starter motors Will not fit 6 speed use PH5002 Does not includeds y/pipe to cat		YES	for Details	3/4 HRS	TRI/Y Primary 41mm Second 48mm Outlet 51mm
AIR INJECTION	YES
EGR FITTING	NA
AIR/CON	YES

Last Update Tuesday, 12 January, 2010 . Copyright 2005 Best Mufflers. All Rights Reserved.