Any body boost a f22 on an auto trans?

[NEXVCTM]

please do. start a thread with pics on the build and make it easier on all us auto guys.

I will step by step it.and I will find out something on the auto trans.

[Pazzword JDM]

thank you. oh, and nice sig. lmao.

[whitejdmcb7]

the h22 trans is a shorter gear ratio......the only thing with boosting a automatic stock is how long will it last depending how much are you are gonna boost??? you can build the tranny to toleate the higher power but you might as well just do a 5 speed swap for longevity unless you like replaceing transmissions

[deevergote]

The biggest issue is tuning. The automatics can handle the power as long as they've been maintained, and they continue to be. A good synthetic fluid and proper cooling are absolutely necessary.

[Pazzword JDM]

well im good then, because my tranny is in good shape and i have just recently flushed it and replaced the filter.

[deevergote]

Flushed? Or replaced the fluid? Flushing is actually REALLY bad for our automatics.

And you replaced the filter? As in transmission fluid filter? Did YOU do this, or did you pay someone to do it? Because if you paid someone to do it, I would ask for your money back. There is no filter.

[cloudasc]

Flushing isn't bad for automatics, its just expensive (since you are only supposed to use honda atf) its actually good to do every now and then. Remember drain and refill the auto tranny only removes about 30% of the gunk/debree left over in the trans, doing a flush removes over 90% of gunk/debree.

I had some issues with my automatic, it would randomly hard shift. I'd be at a stop, i'd it the accellerator partially, get up to 5-10mph, then it would jerk/lurch the motor and entire car. (Probably one of the reasons i've had issues with motor mounts). After I did a fluid flush, the problem has only happened a couple times since, and the intervals between them has gotten farther apart. My trans fluid stays alot cleaner between changes then it would before flush. I am referring to the special machines that professional shops use to flush transmissions (I think they use 8-10 quarts of atf @ $8+ a bottle).

My auto has never been happier.

[Pazzword JDM]

i had a friend flush mine, i just assumed there was a filter, it was free. all i paid 4 was the fluid

[BLUBB2]

Im no expert on this neither but all the boosted autos Ive seen are running Stand-alone EMS.

[cloudasc]

Im no expert on this neither but all the boosted autos Ive seen are running Stand-alone EMS.

What stand-alone EMS are they using, and how does it communicate with the tcu? Piggy-back maybe?

[BLUBB2]

I always see them using AEM standalone but Im not sure about the TCU.