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View Full Version : Twin Charging - anyone have the stones?


fnkngrv
03-02-2015, 03:09 PM
Found this article and shed some light on how it works at least to me so I thought I would share:

Twin Charging (http://www.torquecars.com/tuning/twincharging.php)

:headbang: :headbang: :headbang:

Depending on how things go and if I could figure out space issues I could possibly consider this in a few years.....maybe......pipe dream? lol

CrankyOldMan
03-02-2015, 04:41 PM
Yes. It's on the to-do list with the 2ZR-FE upgrade. I've got the blower, might as well get the snail.

fnkngrv
03-02-2015, 04:42 PM
you could get away with a relatively small snail too like the Zage or the one that I had previously.

CrankyOldMan
03-02-2015, 04:57 PM
That's kind of where I was headed with that idea. I think the Zage would be a good starting point for proof of concept, if only because it's bolt-on and relatively inexpensive.

fnkngrv
03-02-2015, 05:01 PM
according to the article you can run both chargers 10/10 and get the effect of 30! that is nuts. it would require a well built engine regardless of whether it would be a 1nz or 2zr. Also you would probably want to try to get lower than even the 9:1 ratio in the engine for it to stay together with any longevity.

CrankyOldMan
03-02-2015, 05:27 PM
You also need twice the intercooling--sending hot, compressed air into a compressor isn't what you want to do. Plan on having one after each, possibly air-water to conserve space. I've looked into that as well, and it seems pretty straight forward.

fnkngrv
03-02-2015, 08:03 PM
the IC can be pretty small for the SC. You could even stack them.

kou
03-03-2015, 05:59 PM
My zage snail and most of the kit will be up for sale in the next few months as I am upgrading.

CrankyOldMan
03-04-2015, 07:16 PM
My zage snail and most of the kit will be up for sale in the next few months as I am upgrading.

Saliva intensifies.