Reverse sensor or pump. Just shows you there's more than one way to skin a cat . . . erm . . . add gear oil to your transmission.

 

is redline MT-90 the best to use?
what about mobile 1
or royal purple

 

I used Amsoil 75W/90 GL4 about a month ago and its been great!

 

I think the consensus is any of the gear oils you listed will feel better than stock when shifting. I'm happy with the MT90, some folks swear by amsoil, others love the royal purple. You can't lose!

 

I would avoid mobil1 of the ones you listed. Not that there is anything wrong with it, it just isn't as good quality as the others IMO and this is a fluid that will be in your car for an extended period. The top 3 (not in any order) seem to me the redline, royal purple, and amsoil. Any one of the 3 and your golden, just choose the one with the best price!

 

thx to all who contributed this thread...
just ordered my 3 bottles
cant wait to see good results

 

Amsoil FTW

 

good write up ima sure use this in the future but when u fill the tranny wouldnt fluid be coming out through the "Fill Plug" while ur putting tranny fluid in even tho that is suppose to indicate that its full??

 

yes, when u see the fluid coming out of the fill plug, that mean it is full.


i stuck a long funnel to the Fill Plug and adding fluid until i see it over flowing.

 

Is this the fluid to use for the tranny??
http://www.jscspeed.com/universal/fl...dline_mt90.htm

 

^^^^^yes

 

Yo wuts the difference between the mt-90 75w90 and mtl 70w80 if any since they are both gear oil??? sorry im new to this transmission thing.

 

maybe this can stop the grinding i here...

 

ok so i have a 07 auto tc the gear shift fine but i am going synthetic on my oil and i wanna do it on my trans to so do i do the same as a manual trans or is it a different method for a auto trans and wat fluid would i use from royal purple, redline and amsoil? would really apperciate the help

 

this is for manual only
it says so in the beginning of the thread

 

so where can i find the one for automatic cuz i tried searching for it but had no luck if anyone knows i would apperciate it

 

just ordered some royal purple

heres the site:
http://www.americanmuscle.com/royal-...-gear-oil.html

 

This method worked well for me and thanks for the pics...Remember a 15/16 WRENCH for the drain plug. A standard socket will not fit.

 

great write-up, definitely gonna do this soon.

 

i used like a hugeass 24 mm wrench for the drain plug i believe.

the reverse sensor plug on the top where i filled, i didnt have a socket big enough to even go over it. i went to advance and picked up a 1 and 1/16th. worked great.

scratched my arm on the hood latch mechanism when i was tryin to break the bolt loose though.. ah well