It's only pcm with multiple chips in it I guess, not entirely sure what they did to it. I picked up a spare on eBay and sent it into them. They did their magic and said that the wired an internal switch into a pin that wasn't previously used. When this pin is grounded it changes to the other chip/tune. It also has some kind of safety switch built in so that the tune can not be changed while running. If u flip the switch while it's running nothing happens until u turn it off and then it switches over... Seems pretty legit but I havnt set it up entirely yet... May do an e85 tune on the ls1 just to see how it goes

 

I'll be watching that for sure. I probably should also just get EFI live of HP tuners and save 2 tunes in there for my car. Regardless cool trick for sure

 

Yah I would like to learn how to tune but currently know just about nothing on that end of things. I havnt picked someone to tune my car yet so I havnt been able to decide of a program. I do like the efi has a small stand alone controller that you can keep in the can and it data logs as well as excepts sd cards

 

Pat G uses EFI live as does Geoff at EPS. Being as close as you are to Pat G, and he being one of the most renown in the country, I would highly recommend him.

 

where is patrick g located, who does he tune for?

 

In Victoria, and people all over the country. Tons of folks from Houston. He'll most likely be at the Texas Mile. Google guerra group and you'll find him.

Pat G spec'd custom cams for people all over LS1tech also.

 

hmm ill have to try and find him at the mile

 

Here you go...

http://www.guerragroup.com/#!lsx-per...e-tuning/c1auv

 

Hows the car man?any issues or is everything running smoothly?

 

Things are good. Crested 300 miles this week, so it'll be dyno time in the next week or 2 I'll be changing my CAI to a full LS7 Halltech along w/ an LS7 MAF before the pulls.

 

Nice thats good to hear glade everything is working ok!

 

Well, I have the miles, and it's time to get the final dyno! I'll be dropping it off Wednesday afternoon, and Thursday, it'll be on the rollers! I hope to have plenty of vids and my graph late Thursday!

 

Remember.. go there with low expectations so you aren't disappointed.. and its just a number.. the real number is the trap speed!

 

Good word. Besides, this is the 1st number.... Kill comes in a month or so

 

Nice.. I'd say if you aren't trapping close or over 140 mph NA something is wrong.

 

Def wanna see these numbers! Hurry and get to the Dyno!!!!

 

Will it be on a dynojet? Seems like the other dynos have so much adjustability their impossible to compare. Very anxious to see these results as well.

 

Lol you gotta lot of people interested it better not disappoint! Jk we all know it wont.

 

It'll be on a Dynojet. Thursday will be the day. I'm pumped!

 

Ready see results as well.. iv texted u lol