manifold question - Aussie V8 | Holden - Ford

moot · 29-08-2008, 01:51 PM

anyone know what the differences are between a victor jr and a victor jr 4+4?

allports · 29-08-2008, 03:01 PM

Slightly less cross sectional area from memory, to provide torque increase & I think 5000-8500rpm. If you've got a serious engine use the super victor anyway!

moot · 29-08-2008, 03:06 PM

i thought the 4+4 had bigger runners than a normal vic jr. i have 'aquired' a 4+4.but i might just turn it over

HARDWARE · 29-08-2008, 07:48 PM

I have 4 x 4 stamped underneath my victor jr and didn't know what it meant!

29-08-2008, 01:51 PM	#1 (permalink)
moot huh? Trade Rating: (0) Join Date: Jul 2006 Location: nowra Ride: tubbed torana Posts: 632	manifold question anyone know what the differences are between a victor jr and a victor jr 4+4?

29-08-2008, 03:01 PM	#2 (permalink)
allports Engine scientist Trade Rating: (1) Join Date: Jun 2007 Location: Sydney Ride: Dragster Posts: 3,202	Slightly less cross sectional area from memory, to provide torque increase & I think 5000-8500rpm. If you've got a serious engine use the super victor anyway! __________________ If you plant a cucumber, you get a cucumber! Two things are infinate,the universe & human stupidity, and Im not sure about the universe. Albert Einstein Without deviation from the norm, progress is not possible. Frank Zappa

29-08-2008, 07:48 PM	#4 (permalink)
HARDWARE casual poster Trade Rating: (1) Join Date: Mar 2007 Location: Vic Ride: HG Kingswood Posts: 227	I have 4 x 4 stamped underneath my victor jr and didn't know what it meant! __________________ 11.13 @ 121 mph

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29-08-2008, 03:06 PM	#3 (permalink)
moot huh? Trade Rating: (0) Join Date: Jul 2006 Location: nowra Ride: tubbed torana Posts: 632	i thought the 4+4 had bigger runners than a normal vic jr. i have 'aquired' a 4+4.but i might just turn it over

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