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1.6 diff and 1.8 diff
Posted: Sat Jul 29, 2006 8:17 am
by glen73
is there any 1.6 lsd diffs out that have finns on the casing? or is it just the 1.8 diff cases that are finned.
Glen
Posted: Sat Jul 29, 2006 8:49 am
by Moggy
I think the majority of NA6 diffs were finned - only the early NA6's came out in smooth case.
Check out this
http://www.miata.net/garage/diffguide/index.html it will tell you everything you need to know...
Posted: Sat Jul 29, 2006 8:54 am
by glen73
so mineshould have a smooth case being a 1989 model.
so the 1.8's have the rubber bit then
Posted: Sat Jul 29, 2006 9:15 am
by muzza2
mines a 90 model eunos
has fins and has lsd
kitkat has an 89 model eunos (89-90 think its 89 though)
has fins and has lsd
Posted: Sat Jul 29, 2006 9:18 am
by glen73
same here. mine has lsd and finns.
whats the best oil for them?
Posted: Sat Jul 29, 2006 12:49 pm
by 93_Clubman
if you're doing gearbox & diff oil this might be the wtg...
not saying this is the best oil, but i'm using redline. put redline superlight shockproof gear oil (yellow) into the gearbox last january & found that 2 bottles wasn't quite enough, so back for a 3rd, of which i used only a small amount. emailed redline the obvious question, \"is redline superlight shockproof gear oil (yellow) suitable for a na8 lsd?\", redline advised that it was, & saved me buying litre of their 75w90 gear oil.
btw, bursons on frankston-dande rd carrum sold it to me for $30 a litre bottle when i bought most of the stuff for a major service from them.
Posted: Sat Jul 29, 2006 4:35 pm
by Lucky_Luke
Hey guys ive just figured out that i do have an LSD in my car which is an aussie delivered 1990, which dont normally have one
It has an NA6 VLSD and it actually has a smooth case ...
From the workshop manual both open wheelers and the VLSD take the same oil, that being SAE 90 for our climate and should be replaced every 5 years or every 75000kms...
