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-   -   hack or uberdata? (https://www.homemadeturbo.com/engine-management-10/hack-uberdata-27120/)

ILuvJDM 03-10-2005 07:09 PM

Re: hack or uberdata?
 
What if the guy lived in Denver or something and was tuned for that altitude. I'm stuck between Uberdata and SAFC :-\ If I don't have alot of cash to keep dropping down to tune my car on dyno, which one is better? I guess this is turning into a "which is better" post...

TiCaL 03-10-2005 08:00 PM

Re: hack or uberdata?
 
honestly, i would think the same thing all the time. i know you want to save money but you always dont have access to tuning an ecu on a dyno and getting all super technical with widebands, chip burners, adjusting fuel maps....! its kinda mind boggling at first if you dont have someone to actually explain the process. i ran the AFC hack for a while and had no problems. its a good thing to do if you want to be quickly running on somewhat decent management. ofcourse you cant beat the features and the great power increases you can get with TE/Uberdata. i actually switched to a chipped ecu with a basemap for my setup and i could definatly feel more power on the "butt" dyno. things only get better from here ;)

oh yeah, you said your obd2 96 civic, right? if thats the case you cant even run Uberdata yet until you convert to obd1 :-\ if so run the hack, you'll be fine!

ILuvJDM 03-10-2005 08:16 PM

Re: hack or uberdata?
 
Ok, I think I'll run AFC hack and some DSM's and that should do fine till I learn more/have more time to tune uberdata on a dyno O0 one more thing, I heard someone talking about a msd btm or something that retards timing cause the afc advances timing. is this the only device able to retard timing to be safe or is the advance not enough to really do much?

Dr.Boost 03-10-2005 08:31 PM

Re: hack or uberdata?
 
::shoots himself in the face::
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TiCaL 03-10-2005 08:33 PM

Re: hack or uberdata?
 
well, i never used the msd btm as well as many other people. but some people have. the btm retards timing as boost comes on. the advance in timing creating by the hack is more in your lower rpms while your still in vacuum. so the btm is kinda pointless but is still not bad to have. be sure though to retard your base timing on the distributor to make up for the advance created by the hack. then you should be ready to go ;)

ILuvJDM 03-10-2005 08:41 PM

Re: hack or uberdata?
 

Originally Posted by Dr.Boost
::shoots himself in the face::

O0

Chris Harris 03-10-2005 09:55 PM

Re: hack or uberdata?
 
Uberdata:

Chipped Vtec ready ECU - $120
Chip Burner - $45-85
Wideband - $280
Datalogging cable (tuning) - $10-30

If OBD2 add in a $74 conversion harness
If OBD0 add in a $104 conversion harness
If OBD1 add nothing else

Whats the math...

OBD0 - ~$475
OBD1 - ~$375
OBD2 - ~$400

I dont even know what a VAFC goes for anymore...~$300?

I'm sorry but in my mind, the timing advance the AFC creates is BAD. Your pistons dont like, your rods dont like it, your bearings REALLY dont like it. If you have to retard your base timing, you are losing power...a BTM is pointless and more money.

You have to get both tuned and well, spend $300 on a VAFC and tuning at a shop is like what $200-300. So thats $600 total...with the $375 - $475 you spent on Uberdata supplies, you can tune it yourself anytime you want. ----, you get good you can tune your friends and other locals and pay for the ---- you had to buy originally.

Easy to see where I stand...

shanerv 03-11-2005 07:52 AM

Re: hack or uberdata?
 
So can you get a good A/F ratio read out with just the uberdata program and an extra 02, or dosen't it work like that and you need to go out and buy an actual wide band to use along with it?

Chris Harris 03-11-2005 08:22 AM

Re: hack or uberdata?
 

Originally Posted by shanerv
So can you get a good A/F ratio read out with just the uberdata program and an extra 02, or dosen't it work like that and you need to go out and buy an actual wide band to use along with it?

You need a wideband for a GOOD understanding of what air/fuel you are running.

ILuvJDM 03-11-2005 04:43 PM

Re: hack or uberdata?
 
see, the thing is I have no tuning experience. I could learn but I don't want to put the fate of my motor/turbo set-up in my own hands. I would rather save up and be safe by having an expert tune it.

If anyone wants to PM me tuners in Austin, Texas area that would be great.


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