tranny rpm

[4runnermatt]

Hey there i just got a 1994 4runner with a 3.0 v6 AT, i am just wondering what my rpm should be at when in over drive and doing 70 mph, my truck is all stock, and good shape, also what are the gears in this, thanx

 

[Panhead Jim]

Hey there i just got a 1994 4runner with a 3.0 v6 AT, i am just wondering what my rpm should be at when in over drive and doing 70 mph, my truck is all stock, and good shape, also what are the gears in this, thanx

Look on the driver's door post and get the diff code. then go to http://www.off-road.com/trucks4x4/article/articleDetail.jsp?id=274535 to find your gear.

My '94 3.0 auto 4X4 SR5 has diff code G144. This is a "factory 4.88" lamentably.

Good luck.

 

[Panhead Jim]

I forgot to answer your first question. At 70MPH I'm somewhere in the 3 grand range. I'll let you know exactly when I get my differential back in the truck tomorrow after the recent overhaul. WOW, those axle bearings are EXPENSIVE!!