Tuning software question
Do I purchase a MAF translator or the VCM Suite from HP Tuners?
Here's a little background. For me it's all about my nitrous. I'm building a 180 shot direct port system into my street car. The nitrous is only for the track. I purchased an Hypertech III years ago to adjust for my new gear ratio and I more recently purchased a Timing Tuner. The last thing I think I need is a is to adjust my A/F.
If I purchase the VCM Suite, can it replace the Hypertec, Timing Tuner, and the need for the MAF translator? I suspect I'd use one program for the track while I'm on nitrous and a different one for daily driving.

Edit, Jesse beat me to it,
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$750 dollar cable from us is alot more advanced than the HP cable that is $650. It has a working scan tool on it, with screen, you can clear codes, read codes, Black box log on it, ect... PLUS we dont charge for any 1998 camaro/corvette, so that is unlimited and we dont charge for any extra custom os systems ect...
As for the nitrous, you would just use the custom os5 and basically start with a 2002 TA program and set your injectors ect, and then set up your wideband into the software and it will tell you what you need to change everything to for fuel, ect... If you follow the tutorials, it is pretty simple.
Is it possible to splice the sensor cables from the FJO so that it feeds data to both my MXII and the EFI system?
What happens to the stock O2? Is is still operational?

Edit, Jesse beat me to it,
Ok, I've been looking around the EFI site for the instructions on the "one wire" connect that will control the table switching while my nitrous is active. As of yet, i have only found a diagram for the O2 sensor. I hate to say "spoon feed me" but I can't seem to find the soup cup!
Also our MPVI Pro($649) can standalone datalog for up to 1hr 30 minutes, you might want to ask them how many minutes of data their V1 can datalog.
Also both our Std & Pro interfaces come with enough free credits to tune up to 4 separate vehicles as compared to their 2 licenses.
Both products go about things in a very different way and neither has a product thats really directly comparable because of this other than we both support LS1 to the highest level.
Also our MPVI Pro($649) can standalone datalog for up to 1hr 30 minutes, you might want to ask them how many minutes of data their V1 can datalog.
Also both our Std & Pro interfaces come with enough free credits to tune up to 4 separate vehicles as compared to their 2 licenses.
Both products go about things in a very different way and neither has a product thats really directly comparable because of this other than we both support LS1 to the highest level.

I have to add. I've been clicking around your site and I can find any good old fashioned "install/users guide" or information on how I may need to incorporate my FJO WBAFR.
Last edited by captainwizbang; Sep 4, 2008 at 11:34 PM. Reason: more ?
I have to add. I've been clicking around your site and I can find any good old fashioned "install/users guide" or information on how I may need to incorporate my FJO WBAFR.
As for connecting & configuring our software to support a wideband input it is covered in our help file http://www.hptuners.com/help/vcm_sca...connecting.htm
Its a simple two wire connection with our interface and a couple of clicks of the mouse to insert our FJO custom PID
As stated previously, tuning software is the way to go & will allow you to eliminated all of the other gadgets. Both tuning products (HP tuners & EFI Live) are excellent. So, as you are doing, make yourself comfortable w/ one or the other, & then buy your tuning software. Once you get into tuning, take your time & understand that there is a lot that can be learned. Good-luck





