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1990 4Runner 2wd w/ 22re: Tranny Familiarity Questions #881074 04/15/08 09:28 PM
Joined: Apr 2008
Posts: 16
Q
qdude79 Offline OP
Need a Spot
Just got this puppy! Did some reading here and on other sites. I know it's a 2wd, but is there any insight to this tranny, as far as pros/cons, as I'm going to be using it behind a freshened/mildly beefed up motor (thanks Engnbldr) and want to know if I should do any upgrades to it as well. Already planning on an external cooler and gauge for monitoring. Are these things reliable? Anything to do to improve durability/reliability? With 154k on the clock, is it near death or as bulletproof as the motor?

Thanks


"The only true wisdom consists in knowing that you know nothing."
Re: 1990 4Runner 2wd w/ 22re: Tranny Familiarity Questions [Re: qdude79] #881075 04/16/08 08:33 AM
Joined: Oct 2002
Posts: 15,887
kewlynx Offline
Toyota & Classifieds Moderator
*****
stick or AT?

154K might be due a timing chain; just listen for rattle on startup; you can inspect the guides.

Compression numbers are 142-171psi +/- 4% if you want to do a baseline reference.

Do your fluid changes on everything and get it on YOUR maintenance schedule. They last forever if taken care of, even with offroading.


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Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**
Re: 1990 4Runner 2wd w/ 22re: Tranny Familiarity Questions [Re: qdude79] #881076 04/16/08 04:24 PM
Joined: Apr 2008
Posts: 16
Q
qdude79 Offline OP
Need a Spot
I need to be slapped... it's an automatic, and the 154K is the mileage on the vehicle.

It's not my first time posting on the 'net, but you'd think it was...

My bad. <img src="/forums/images/graemlins/rolleyes.gif" alt="" />


"The only true wisdom consists in knowing that you know nothing."
Re: 1990 4Runner 2wd w/ 22re: Tranny Familiarity Questions [Re: qdude79] #881077 04/17/08 04:50 AM
Joined: Apr 2008
Posts: 16
Q
qdude79 Offline OP
Need a Spot
Ok, found out it's an A44D transmission. Any experiences?


"The only true wisdom consists in knowing that you know nothing."
Re: 1990 4Runner 2wd w/ 22re: Tranny Familiarity Questions [Re: qdude79] #881078 04/18/08 08:15 PM
Joined: Jan 2003
Posts: 1,355
Elbow_Greese Offline
Body Damage is Cool
At one point in time, mine was an auto as well.
Never had a problem with it.
Let it downshift on the hills and take it out of overdrive if hauling anything heavy.
I would get 25mpg hwy in the winter through the Appalachian Mountians. Probably higher in the summer, but I don't remember what it was.
Some slight differences between yours and what mine was, you have the EFI motor, mine is Carb. The 4runner vs. xtracab longbed, weights will be similar, but I think you have (had) a taller stance, so more air to push.
Just remember, these aren't race cars. Don't expect it to out run, well, much <img src="/forums/images/graemlins/lol.gif" alt="" />
Enjoy it!


1986 Pickup extracab longbed "Woody edition"
SAS - 33's, 5.29's, lockright rear.

02 IS300 SportCross - my "DD"
94 2wd v6 extracab
04 Outback Wagon- wife's/family car
Re: 1990 4Runner 2wd w/ 22re: Tranny Familiarity Questions [Re: Elbow_Greese] #881079 04/18/08 08:46 PM
Joined: Apr 2008
Posts: 16
Q
qdude79 Offline OP
Need a Spot
Good advice! I've decided to rebuild the tranny and add an aux cooler, as it can get upwards of 110deg here. Thanks for the info, all! Now I'm off to research any upgrades that can be done to it during rebuild...


"The only true wisdom consists in knowing that you know nothing."

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