What oil to use in a Jerico DR4-4?
 

What oil are you using in the Jerico DR4 Rev4 gearbox? And how much?
Any difference between oil brands?

Re: What oil to use in a Jerico DR4-4?
 

I have the regular DR4 and use Torco RTF. Jerico sells lube also.

Re: What oil to use in a Jerico DR4-4?
 

I have the DR4,not rev 4.I have been using 75-90 synthetic, never a problem.
I have used Castrol in the past.I am using Royal Purple this year, for no particular
reason.I fill till the oil can be seen in/at the fill hole.

Re: What oil to use in a Jerico DR4-4?
 

Redline light weight shockproof gear oil. 1 quart. Can pull cover off trans and still clinging to cover.

Re: What oil to use in a Jerico DR4-4?
 

What he said!

Re: What oil to use in a Jerico DR4-4?
 

I also use the Redline lightshock blue oil in my Jerico DR4s, and the pink Heavyshock in the rearend.
Like Jamie said, the stuff clings like crazy, I removed the cover after the car sat all winter, and the lube was still clinging to the top and sides. Good stuff.

Re: What oil to use in a Jerico DR4-4?
 

How much lube are you guys running in a GM 12 bolt?

Re: What oil to use in a Jerico DR4-4?
 

I use one liter(Canada eh) 75/90 synthetic in my 12 Bolt.
Same oil/lube as my DR4