What weight gear oil for LSD equipped rear diffs?
12-10-2014, 05:59 AM
#1
Super Member
Thread Starter
What weight gear oil for LSD equipped rear diffs?
SO I recently pulled the trigger on a Quaife and am getting ready to install it, but am curious as to what weight fluid seems to work best for them.
Stock I believe is 75w85. I've had a few different answers as to what's ok to run but am curious as to what the masses are using. I'm either using AMSOIL or Redline. I've been weighing 75w140. Is that correct or am I looking at the wrong weight?
Stock I believe is 75w85. I've had a few different answers as to what's ok to run but am curious as to what the masses are using. I'm either using AMSOIL or Redline. I've been weighing 75w140. Is that correct or am I looking at the wrong weight?
12-10-2014, 02:18 PM
#2
PLATINUM SPONSOR
SO I recently pulled the trigger on a Quaife and am getting ready to install it, but am curious as to what weight fluid seems to work best for them.
Stock I believe is 75w85. I've had a few different answers as to what's ok to run but am curious as to what the masses are using. I'm either using AMSOIL or Redline. I've been weighing 75w140. Is that correct or am I looking at the wrong weight?
Stock I believe is 75w85. I've had a few different answers as to what's ok to run but am curious as to what the masses are using. I'm either using AMSOIL or Redline. I've been weighing 75w140. Is that correct or am I looking at the wrong weight?
__________________
E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.
CL55 UPD Cold Air Boost kit, UPD 3000 stall converter, UPD 77mm SC clutched pulley and beltwrap kit, Custom long tubes, UPD crank pulley , UPD suspension kit, UPD SC pulley, Aux. HE, Trunk tank w/rule 2000 pump, Mezeire pump, UPD 5pc idler set, Aluminum rotor hats.
www.ultimatepd.com
instagram @ultimate_pd
facebook.com/ultimatepd
E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.
CL55 UPD Cold Air Boost kit, UPD 3000 stall converter, UPD 77mm SC clutched pulley and beltwrap kit, Custom long tubes, UPD crank pulley , UPD suspension kit, UPD SC pulley, Aux. HE, Trunk tank w/rule 2000 pump, Mezeire pump, UPD 5pc idler set, Aluminum rotor hats.
www.ultimatepd.com
instagram @ultimate_pd
facebook.com/ultimatepd
12-11-2014, 05:01 AM
#3
Super Member
Thread Starter
12-11-2014, 06:37 AM
#4
Being that it's gear operated lsd system, stock weight good quality will be just fine I believe.
12-11-2014, 07:09 AM
#5
Super Member
Thread Starter
So according to their site, which I had confirmed through email from them, they recommend a hypoid 90 or 75w90. Amsoil Severe Gear it is then.
12-11-2014, 08:34 AM
#6
I like Amsoil
