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if i cant tune, is it worth it?

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Old 12-01-2004, 06:02 PM
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if i cant tune, is it worth it?

im yearning for more power and the cz seems the easiest way thus far. however, i only have a palm, no laptop, so i wont be able to tune it. how much can i expect it to add "as-is" and in your opinions is it worth it?
Old 12-01-2004, 06:10 PM
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Stage one is worth it and is the number one thing to get for your 8!

Vince
Old 12-01-2004, 06:28 PM
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If you can't tune then it's not worth it. There is not much you can gain from an untune CZ Stage 1.1

It's only worth it if you can tune.
Old 12-02-2004, 05:55 PM
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Don't listen!

Get it and if you are one of the few that it doesn't work for out of the box.. We will help you tune it out of the car. Easy!

Vince
Old 12-02-2004, 07:24 PM
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Originally Posted by JasonHamilton
having bought two cz units, i can tell you that i personally found no use for the unit until i got a canscan and tuned it. With tuning, the car is pretty impressive. Without tuning, the map is mild and doesn't do much at all.

So to answer your question: For the $350-550 price tag, the cz isn't worth getting unless you tune it. You'll be better off getting a lightweight flywheel instead (tho that will cost you around $800 with install fees - on the other hand, a cz unit will end up running you about the same if you buy the canscan)
The idea is that you can share maps and take advantage of other peoples tuning work. Not all RX8's are the same and some work well with the stock stage one or two and some will need work.
If you spend the 550.00 and need help matching a map to your car we can help (so you don't have spend the extra money or worry about learning to tune).
The CZ stage1/2 is the single best thing for engine performance you can do for your RX8 under three thousand bucks.

Vince
Old 12-03-2004, 01:58 PM
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it may work well, it might not. I'd search around on the forums if there is anyone in your area that could help you tune it if it turns out not to work too good.

also, save some money buy buying the thing used from another forum member... you may even be able to snag one thats been tweaked already.
Old 12-03-2004, 05:50 PM
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Is there a manual\document\anything available that will help us to understand the greddy software tuning kit better?
Old 12-03-2004, 07:32 PM
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doesn't canscan works on pda's ? but you still can't tune cz with it?
Old 12-03-2004, 07:59 PM
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Originally Posted by JasonHamilton
Not really. The built in help explains the terms used, but doesn't help you with tuning or anything. The greddy software is used for many many types of cars, and each application is different, so it's not suprising that they don't explain everything.

This is why I made http://tyrannical.org/page-15 which should explain just the things you need to know.
Hey... Yeah.. I saw the write up that you did and I am expecting my CANScan, CZ and laptop anyday now.. Should be a fun and interesting process. I have a feeling I may pm you in the near future

You have been a lot of help to this board.. thankx a lot.
Old 12-04-2004, 07:19 PM
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thanks for the info...
i really hope there's a way to tune with a pda...it would be much cooler than having a laptop

Originally Posted by JasonHamilton
like I said, the canscan has nothing to do with the cz. you can't share wires, you can't share software. They are completely different. canscan lets you see what your car is doing, cz lets you modify what your car does.

you can buy a pda version of the canscan, it costs about $40 more, but I recommend against it simply because you will still need a laptop to modify the settings in your cz unit. So if you get the pda version, you end up with a pda and a laptop in your car, instead of just a laptop running emanage and canscan software.
Old 12-04-2004, 08:25 PM
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unless you went with another airflow corrector (other than emanage), there's no way to tune from the palm. even then, i've never seen a piggyback or standalone that allows this. it's useful however to keep connected in the car so you can keep an eye on engine vitals.
Old 12-04-2004, 10:56 PM
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Don't be afraid to tune it yourself. I never had previous experience tuning before I did my CZ tuning. It's quite fun learning it. You just need a really good test site, otherwise guessing around will make your and your car crazy.
Old 12-05-2004, 04:07 AM
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no, i mean i dont have the materials to tune it. the know-how is average for that stuff, and with peoples help im sure that wont be a problem. i flat out dont have a laptop, and it looks like i dont have the funds right now to buy the cz, so oh well. thanks for all the help guys, hopefully ill be back in a bit asking for maps, etc!
Old 12-05-2004, 09:47 AM
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Originally Posted by kellybrf
no, i mean i dont have the materials to tune it. the know-how is average for that stuff, and with peoples help im sure that wont be a problem. i flat out dont have a laptop, and it looks like i dont have the funds right now to buy the cz, so oh well. thanks for all the help guys, hopefully ill be back in a bit asking for maps, etc!
No worries! When your ready we can help!

Vince
Old 12-15-2004, 06:26 AM
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RX3+5, I have the money in hand and am ready to do this, but I live in Las Vegas, and am not familiar to tuning....However, I very much want to learn. Also, I'm concerned about the coil packs...

Do you have any advice for me?
Old 12-15-2004, 07:46 AM
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Ok, I have a related question. If you tune your car w/ the cz unit and you screw it up, can you "reset" the map back to factory settings or are you stuck with what you have?


Also, since you are essentially leaning out your mix, I assume MPG should get a little better. No?
Old 12-15-2004, 08:52 AM
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Thanks JasonHamilton.


Ok, here is my shopping list:

CZ1-Stage1/2 (unit) - $600
CZ-Prog2 (cable/software) - $130
CZ-CANSCAN-RX-8 -$185
Am I missing anything? TIA
Old 12-15-2004, 09:30 AM
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Originally Posted by shaolin
RX3+5, I have the money in hand and am ready to do this, but I live in Las Vegas, and am not familiar to tuning....However, I very much want to learn. Also, I'm concerned about the coil packs...

Do you have any advice for me?
What JH said!

Vince
Old 12-15-2004, 09:33 AM
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Originally Posted by JasonHamilton
... you can save the stock cz map in case you decide to scrap your current tuning progress and start over.
Ok, been doing some thread reading. If I want to revert back to the stock ECU map, I can just switch off the CZ unit? Will switching off the CZ unit reset its maps and force me to reload my tuned maps or are they stored in CMOS until I power the unit back on?

Any annoying dash lights remain on after tuning?
Old 12-15-2004, 10:41 PM
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is this a hard concept to do? i looked briefly over the "how to tune it" and i know absolutely nothing about engine work and all that... would it be really difficult to tune it? and what are the chances of me messing up my car badly from tuning a map? worse case senario please... thanks in advance.
Old 12-15-2004, 11:37 PM
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Originally Posted by LiL BenNy
is this a hard concept to do? i looked briefly over the "how to tune it" and i know absolutely nothing about engine work and all that... would it be really difficult to tune it? and what are the chances of me messing up my car badly from tuning a map? worse case senario please... thanks in advance.
You can probably use either the stage 1 or stage 2 maps without any tuning at all. If you are one of the people that doesn't get good results out of the box we (or Maurice) can help you by giving you advice on what to change or maps to try.
This doesn't have to be rocket science!

Vince
Old 12-17-2004, 02:28 AM
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thanks for the help, but what is worse case senario that could happen if i mess up the map?
Old 12-17-2004, 02:42 AM
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You load a new one :D
Old 12-17-2004, 09:39 AM
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save the original map before you start anything. worst case is you have to reload that and start from scratch


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