RAM RHO HO Downpipes with High Flow Cats +100hp!

[Jramos44]

If you get some wheel spin/chirping at those rpm’s try a bit lower and you might get a faster time. Those are solid times. When my rho was new I was hitting those times but last couple launches I tried I couldn’t get under a 5.1.

NO Chirping solid traction. At sea level maybe ill go a bit higher and lower to see the difference.

 

[HoosierInTexas]

Sounds interesting, but with California's bordering-on-psychotic laws on vehicle mods, it would probably be illegal....

I can't even get an oil separator without getting thrown in the C.A.R.B. (California Air Resources Board) gulag...

You can get around those mod laws by moving to Texas. ;-)

 

[CorysRHO]

I get 4.9 with AC on at 5280 feet stock

 

[Jramos44]

I get 4.9 with AC on at 5280 feet stock

Forgot to mention I had ac on full blast like always hahah

 

[RB72]

Cold start with the Fat Cats. I have the MRT Extreme exhaust. Took roughly 6 hours to install on jack stands, hardest part was probably the drive line removal. Other than that, pretty straightforward.

Videos are too large to upload but you can hear it on the RHO Facebook page.

 

[Bananarocket]

Forgot to mention I had ac on full blast like always hahah

Wait does that take away from 0-60 times?

 

[mghtymous21]

Wait does that take away from 0-60 times?

No it won't. Not on modern vehicles

 

[matt35hr]

Wait does that take away from 0-60 times?

Maybe in a 94 honda civic

 

[mghtymous21]

Wait does that take away from 0-60 times?

The AC would create a parasitic draw on the engine, robbing it of power, to run the AC compressor. But on these modern vehicles everything is controlled by a computer. So when you go WOT the ECU instantly disengages the AC compressor and directs all power back to the engine

 

[mghtymous21]

Is anyone running these without a tune?

 

[Slotrx]

Is anyone running these without a tune?

Yes…there are no tunes available for these trucks yet, just a cat6 which it have. I’ve put 1000 miles on them so far and zero issues

 

[mghtymous21]

Yes…there are no tunes available for these trucks yet, just a cat6 which it have. I’ve put 1000 miles on them so far and zero issues

Sorry, that's what I was referring to (cat6 jb4).

 

[Jramos44]

Is anyone running these without a tune?

Yes, I don't have a tune... runs great.

 

[CORHinO]

I’m at 6000 ft above sea level, only 91 octane available here. Best 0-60 time stock was 5.3. With CAT6, routinely 4.4 and haven’t yet had the opportunity to launch proper. FWIW.

 

[PinnacleBuilt]

Another day pumping out awesome!!

Downpipe back orders shipping soon.

 

[D&Sadventure]

Hmmm something‘s different! Dballz

 

[TT BeastMode]

Hmmm something‘s different! Dballz

 

[yoda33073]

Can you do downpipes with the MRT trail rated? I like the trail rated because of the volume level and absolutely no drone. But would like a little more. I had the MRT extreme and it had a ridiculous amount of drone at highway speeds. Unbearable

 

[mghtymous21]

Can you do downpipes with the MRT trail rated? I like the trail rated because of the volume level and absolutely no drone. But would like a little more. I had the MRT extreme and it had a ridiculous amount of drone at highway speeds. Unbearable

Like you want to hear a sample or asking if it's possible?

 

[gram10]

Like you want to hear a sample or asking if it's possible?

not sure about what he's asking, but if you have a sample please share. i have a trail rated sitting doing nothing, i was thinking of getting downpipes and taking off my awe and putting the trail rated back on