Longtube install tomorrow.

[UNBROKEN]

Made 2 pulls in 4th gear. Did 373 and 383 uncorrected.

 

[SILVER_BULLET]

So would corrected be higher or lower because those are awesome numbers

 

[Hemi450hp]

Now that's what I'm talking about. I think those are the highest N/A dyno numbers we have seen so far on a N/A 4th gen. What were your before numbers again with the shorties?

 

[Hemi450hp]

Oh, and do we need to get a waiting list together now for these longtubes...haha

 

[1500ram12]

That's awesome

Sent from my DROID RAZR using Tapatalk 2

 

[UNBROKEN]

Shortys and stock tune was 307.
Uncorrected numbers are always lower by a few HP. The air is way too good here today to use a CF.

 

[Hemi450hp]

That is amazing. So a 66hp gain from a tune and by switching from shorties to longtubes. I think that about clears up whether longtubes are worth the cost or not...and it proves that Hemifever is a bad@ss when it comes to tuning.

 

[WhiteExpress]

Yea. Damn now I really want a pair.

 

[UNBROKEN]

Soundclip.
Again...ARH long tubes with high flow cats and Magnaflow cat-back.

Dyno crap - YouTube

 

[UNBROKEN]

For comparison this is JBA short headers, stock cats with mandrel bent mid-pipe and the same Magnaflow cat-back.
JBA/Magnaflow soundclip - YouTube

 

[the codes]

man those are prob the best numbers I have seen, just awesome

 

[SILVER_BULLET]

Awesome I can't wait to get my tune next week hopefully since I think we have similar mods

 

[SILVER_BULLET]

What was the torque it made?

 

[UNBROKEN]

430ish...I'd have to go look.

 

[SILVER_BULLET]

Wow and you still have the original converter right? Man I can't wait to see what it runs now

 

[UNBROKEN]

Yes...stock R/T converter....for now.
I need to order a trans but you can imagine what ordering the supercharger, billet fuel rails and ported and polished 6.1 intake manifold did to my checking account today. lol
I had to call the bank to up my daily limit to $10K

 

[SILVER_BULLET]

Yea I can imagine but man hopefully when your all done it'll be somewhere close to being as fun for you as your f250 was that thing seemed like it was badass to drive

 

[0212353]

I'm not opening this thread again..........

lol

 

[TXKID]

I think it's time to change your signature, lightly modded is not quite accurate anymore haha

 

[UNBROKEN]

It's supposed to be facetious. lol