im getting me a vn for a play car and I want to lower the diff gears. I was going to replace the 3.08 center with the 3.45 from a vl. I hear that the vl diff goes into a vn. Is this true? itll save me a lot of hassels changing centres, so I imagine that it wont be that easy. other than that does anyone have a vn diff thats 3.45 or lower, either lsd or minispooled?
Get a 3.9 diff ratio, if your going to do it.. Do it properly atleast.. and a nice LSD wouldnt go astray![]()
ride; [GMHVN6] Project Streeter - VN Berlina '90 mods; 65mm throttle-body / Cold Air Intake / 8mm Ignition Leads / Exhaust
future; Extractors , Cam currently; 101.2rwkw mission; 110rwkw
The vn isnt going to see rego, just a drag stripI had thought of using the 4.11 gears from a pintara along with a minispool. Are the pintara borgwarner gears interchangeable with the dunydore gears?
vn uses a borg warner 28 spline, you can even use eb-ed ford centres (3.23:1 or 3.45:1 LSD depending on which one) but if it's only for strip use get som 4.11's and a mini spool, or even a full spool
So what type of gears are out there for these models?
Originally Posted by Yoda
The VL diff will fit in the VN, but the VL diff is shorter, by like 21mm each side I think... But the VL diff is weaker, 2 pinion 25 spline to the VN's 4 pinion 28 spline diff. The VN has the same diff as the VL V8 and VL Turbo although the VL Turbo had the 3.45 ratio still.