Wow, talk about an IDIOT....
First, a nice jab at HPTuners..
Of all the tuner packages I have tested its on the bottom of the list.
The GUI is a joke, some tables are bogus, math errors, user docs poor at best.
Its claims to be fast as to flashing was a red herring, its claims not to fry PCMs, false,
the scanner is nothing more then buying the drivers from paul in ausseland
Considering they had LS1edit to benchmark their design on they did a **** poor job.
Funny when it comes out they are part of Superchips and anyone having tuned supercharged cars knows what slug tunes they put out.
The ONLY reason hptuners is known is the kickback supporting vendor fees they pay on a few forums and I hate to tell you once you get off the kiddie forums most people use LS1/2 edit or Tunercat.
A tuner product's user interface has zip to do with good and valid tuning, it does nothing but peek and poke values and in fact products like hptuners make people more uneducated as to proper tuning because they believe those scanner/tune tables really do what they claim rather then learn what each function and table really does.
I constantly see people jump from one tuner product to the next and always blaming the last product as why their tunes sucked when its who is changing the values that makes or breaks the tune and not some pretty GUI.
There are people who use nothing more then a hex editor that do better tuning then the cute looking tuner products.
If you really research this you will see a hugh upswing since hptuners or efilive came out of cars having many more DTCs trip, failing smog tests and problems selling the car due to those problems.
JR
Team ZR-1 http://teamzr1.com/main.html
Its interesting how products designed outside the USA and have no clue as to our SAE/EPA where they cannot even convert metric to english values correctly would be used to hang your hat on in doing correct tuning. Because of this their product has never passed EPA or GM testing
Their chart/graph mode looks like a kid wrote it.
Even Efilive would require 2 cables as you explained your tuning/test methods.
As to data logging efilive is constrained to how many concurrent PIDS can be recorded, does not support all GM enhanced PIDs and is not very fast and be prepared for connection to PCM dropping randomly.
If you really want a true scanner I suggest looking at the GM and EPA approved scanner by Ease that supports OBD-II, VPW and CAN speeds
As to tuning 2 cars if that's all your doing it would be a waste of time paying for 2 tuning interfaces for the fact is after the 1st car has been flashed it really needs a good couple of hours driving to allow the PCM to relearn and adapt so scanning during that time is a waste of time.
JR
Team ZR-1 http://teamzr1.com/main.html
Anyone who knows who this guy is, already knows he is completely clueless. Now the rest of you do too
Folks, this is the same guy that believes you DO NOT need a chassis/engine dyno or a wideband oxygen sensor to tune an engine, because the PCM has a "Delivered engine torque" scan tool pid, and a "Commanded air/fuel ratio" pid

I met a guy at our local race track that sounds like this tool. He even said we need to remove TM from Jen's race car, as he can hear the car lay down after the shifts.
He swore by LS1-Edit and said it was the best "... it is even what GM uses to tune their cars ...". Last edited by HumpinSS; Dec 14, 2005 at 03:05 PM.
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hey now! that cant be right... i mean, jeff creech tunes H/C cars and doesnt touch the VE table....
(sorry, im just currently getting bashed by JC fans for saying something "unfavorable" about him on a local board... lol)
(sorry, im just currently getting bashed by JC fans for saying something "unfavorable" about him on a local board... lol)
Yeah right!!!
I am very happy I made the switch when I did.
LS1 Edit was great, but that time has passed about 3 years ago....
Or tell the customer to live with the effects of a big cam


Does anyone know if they make a conversion kit to hook up my wiring harness to an abbacus?
Last edited by Bombguy99z28; Dec 14, 2005 at 05:19 PM.







