kuhkuhkyle

Are these tunes even available for update? I've seen them for the 04-05 trucks, but not for the 06-07 trucks on diablo's site...

LFD2037

It is already programmed in the 7131. You just have to find it in there, which I haven't tried yet. I'm sure someone else hear can tell you how, but you already have it. HTH !

jmccart

I believe there is an r16 update. Mine came updated, but I have only had it for a few weeks. If you have had your 7131 for some time, you might have the r14 updated. I think when you first plug it in it tells you what tune you have.

Thanx.

06CTDforAU

If you got the Predator/Puck bundle then you have the stacker tunes already in it. Just scroll down some more when choosing the power level. If you do not have the bundle then you will need to download the newest revision and it will give them to you.

kuhkuhkyle

06, does the 7131 stacked with the puck give it anymore power than just extreme rkl? Or should I just leave it on RKL?

06CTDforAU

I think there is a guy here that dynoed with the Predator and then the Predator/Puck stack. I want to say that he made more power with the Predator alone. I think it was "dodgezilla04" or something like that. Not sure completely. I can say that from my "seat of the pants" dyno, it feels stronger on the Predator non-stack tunes without the puck IMO.

Dodgezilla

Now how could you forget the original "Dodgezilla"?!?!?! I did not dyno with the puck because I couldn't tie the dyno up for 15 minutes while changing tunes. My SOTP dyno says the non-stack Extreme RKL tunes feel better than the Extreme RKL stack tunes w/ the Puck. I dynod at 452hp/870tq with the Predator and just an HTB2 62/12 turbo which is not much bigger than a stock turbo.......

zcb6915

When i ran the predator on my truck it felt like ran better with the puck off... the only thing i could tell with puck was a little bit more smoke

kuhkuhkyle

thats good to hear. I really like the RKL tune. It makes good power, and the Quad XZT pressure only sounds like it'll work great. But I dont wanna get rid of my guages and have to get a commander just to have it adjustable. Are there any more pressure only boxes available that are switchable?

bighornram

TS MP-8 I believe is adjustable. I thought you could make the EZ adjustable too? Not sure. Someone here knows.

tcr

Yes, The new "stacking" tunes for the NEW Quad Race box. You don't have to buy a commander, I think they come w/ control pods. I'm sure someone can chime in who knows more.

kuhkuhkyle

I thought that was the Xzillaraider that did that. Not the XZT. I may be wrong, but im certain thats what i read on the Quad site. The edge EZ does sound like it'd work awesome, but Im kinda iffy on spending that kind of cheddar on a 65 horse box...

bighornram

I know what you mean. They are a little pricey. But keep an eye out in the classifieds. Sometimes you can pick up a used one pretty cheap.

CReed

I am a beta tester with the quad x2 and am currently stacking it with the diablo predator non stacker seeing how it is only a difference in the amounts of timing in the non stacker and stacker tunes. Pressure and duration is the same between the two tunes and the quad race stacker x2 is pressure only and the processor allows for xtremely quick updates 30 seconds max super easy to change tunes and the control pod allows for on the fly adjustment with guage features. Power is super smooth like no other. The deal with more power out of rkl nonstacker compared to stacker with power puck was that people werent running the power puck on the 90hp setting diablo had a huge mixup with the setting they told everyone where on the toggle switch they were completely backwards. I will be doing tuning this weekend with the x2 and will report back in a new thread with my findings.