Citori13 have you fixed the plenum gasket yet?

 

I have not. I haven't noticed any problems with it yet. What are the signs of it starting to fail?

So what's the difference between the cortex and flashpaq from superships? All I can see is the cortex allows you to keep the powertrain warrenty, which I obviously don't care about, and then the looks of it.

 

Here is a thread about signs if it's blow

https://dodgeforum.com/forum/2nd-gen...-9-plenum.html

But even if it's not as you can tell from this thread I started that it's still a good thing to fix it because if you superchip your truck it will blow it out sooner or later

Also here is another thread kinda talking about the difference in the cortex vs flashpaq

https://dodgeforum.com/forum/3rd-gen...-question.html

 

Thanks for the threads. Mine is definitely not blown yet. I think I might get the tuner and just wait and replace the gasket once it does go out.

 

Not a problem bro

Let me know how that goes because I have none of them signs also so that's why I started this thread to see what everyone thought about it.

If it works out fine then I'm going to superchip without fixing gasket also

 

If its for the magnum 5.9 I would sugest Sct as its the best Tuner and it better for the tranny as he removes torque management for a firmer shift . If you have any questions about the 5.9 come over to the 2 nd gen forum more people have modded this motor and you will get more answers .

Also I have the airgap as my intake manafold and it made my top end power so much better soon as you smash the pedal your gone and the Sct helps you stay high in the rpms .
More mods would be 1.7 harland sharps and fastman and highflow cats that also open up the 5.9 . All these mods I have done so I wouldn't break bank and redo my motor