borgwarner ratio - Aussie V8 | Holden - Ford

matts355 · 15-06-2008, 05:57 PM

getting a VL diff into my HD,what is the standard ratio these came with?ive been told they are 3.4 or thereabouts

wabbit · 15-06-2008, 07:21 PM

VL turbo are 3.45:1

check the tag on the diff you're looking at for the actual ratio

pumba · 15-06-2008, 10:09 PM

ALL VL 6cylinders were 3.45:1, and V8 were 3.08:1.

VL turbo, and V8 had 28spline axels, while normal VLs had 25spline axels...

therefore, the best VL diff to get is a VLT which is 28spline 3.45:1 diff...

matts355 · 17-06-2008, 08:06 PM

ive been told the VN onwards BW is the better go..anyone know the standard ratio with these?im buying a VP commo one tomorrow..im getting the housing and axles cut down and mini spooled.also are they 28spline?

holdn8 · 17-06-2008, 08:27 PM

ratio is 3.08..yes they are 28 spline and the centres are the same between the vl 28 spline diff and the vn

15-06-2008, 05:57 PM	#1 (permalink)
matts355 casual poster Trade Rating: (0) Join Date: Mar 2005 Location: sydney western suburbs Ride: 65' HD Premier,98' trayback Rodeo Posts: 127	borgwarner ratio getting a VL diff into my HD,what is the standard ratio these came with?ive been told they are 3.4 or thereabouts

15-06-2008, 07:21 PM	#2 (permalink)
wabbit smell something burning? Trade Rating: (0) Join Date: Oct 2004 Location: Rockhampton Ride: VK Commy slugmobile, Kia Rio, LH Torry Posts: 6,079	VL turbo are 3.45:1 check the tag on the diff you're looking at for the actual ratio __________________ Nothing to see, here Move along, please .

15-06-2008, 10:09 PM	#3 (permalink)
pumba '55 OVP' Trade Rating: (1) Join Date: Dec 2006 Location: logan city QLD Ride: VPSS Posts: 996	ALL VL 6cylinders were 3.45:1, and V8 were 3.08:1. VL turbo, and V8 had 28spline axels, while normal VLs had 25spline axels... therefore, the best VL diff to get is a VLT which is 28spline 3.45:1 diff... __________________ '55 OVP'... VP SS... 152rwkw unopened 304ci LS1 VP... Coming Soon http://qldssc.omgforum.net/index.htm

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17-06-2008, 08:06 PM	#4 (permalink)
matts355 casual poster Trade Rating: (0) Join Date: Mar 2005 Location: sydney western suburbs Ride: 65' HD Premier,98' trayback Rodeo Posts: 127	ive been told the VN onwards BW is the better go..anyone know the standard ratio with these?im buying a VP commo one tomorrow..im getting the housing and axles cut down and mini spooled.also are they 28spline?

17-06-2008, 08:27 PM	#5 (permalink)
holdn8 casual poster Trade Rating: (0) Join Date: Jan 2008 Location: central coast,nsw Ride: vb sl/e Posts: 58	ratio is 3.08..yes they are 28 spline and the centres are the same between the vl 28 spline diff and the vn

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