RV6 high flow cat (or any HFC)... get one!
#1
RV6 high flow cat (or any HFC)... get one!
IMO, this is a must for anyone running RV6 precat deletes... a UR crank pulley is also recommended by me ![Big Grin](https://acurazine.com/forums/images/smilies/biggrin.gif)
The loss in low end torque isn't a great feeling but the top end gains are super fun on the highway <-- from the precat deletes
To remedy the low end performance, I threw in a UR underdrive crank pulley and a 300 cell high-flow cat from RV6.
Verdict: I love it. Couldn't be happier with my car, performance-wise (minus a supercharger). Some of you might recall my RASPY video in my "precat delete" thread. Although the HFC didn't get rid of all of it, its almost gone completely. My exhaust note also seems to be a little deeper too, which is always nice.
Other reasons to get one: exhaust fumes don't smell as bad and its better for the environment![Big Grin](https://acurazine.com/forums/images/smilies/biggrin.gif)
Check out the prototype:
![](http://a7.vox.com/6a00e398b6268f00020109d0f32977000f-500pi)
^ The highly skilled Richie TIG welding![Tomato](https://acurazine.com/forums/images/smilies/tomato.gif)
Currently, these things are custom built to order from RV6. ATLP and XLR8 also have HFC's for sale.
![Big Grin](https://acurazine.com/forums/images/smilies/biggrin.gif)
The loss in low end torque isn't a great feeling but the top end gains are super fun on the highway <-- from the precat deletes
To remedy the low end performance, I threw in a UR underdrive crank pulley and a 300 cell high-flow cat from RV6.
Verdict: I love it. Couldn't be happier with my car, performance-wise (minus a supercharger). Some of you might recall my RASPY video in my "precat delete" thread. Although the HFC didn't get rid of all of it, its almost gone completely. My exhaust note also seems to be a little deeper too, which is always nice.
Other reasons to get one: exhaust fumes don't smell as bad and its better for the environment
![Big Grin](https://acurazine.com/forums/images/smilies/biggrin.gif)
Check out the prototype:
^ The highly skilled Richie TIG welding
![Tomato](https://acurazine.com/forums/images/smilies/tomato.gif)
Currently, these things are custom built to order from RV6. ATLP and XLR8 also have HFC's for sale.
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#14
Safety Car
iTrader: (11)
good stuff.. i just ordered myself an ATLP hi flow cat for a lot cheaper since I'm a returning customer from mike......
I primarily got this only because of my stupid "amplified exhaust" ticket; as I am making an effort to decrease the sound, an inspection station will sign the ticket off and I will have to pay no fee..... the sound the racepipe gave me will be missed, but not by my fellow neighbors here at school
I primarily got this only because of my stupid "amplified exhaust" ticket; as I am making an effort to decrease the sound, an inspection station will sign the ticket off and I will have to pay no fee..... the sound the racepipe gave me will be missed, but not by my fellow neighbors here at school
![Tomato](https://acurazine.com/forums/images/smilies/tomato.gif)
#15
Turd Polisher
iTrader: (1)
^ haha.
I have my race pipe coming so hopefully my resonated Comptech will have a little more punch to it
.
I have my race pipe coming so hopefully my resonated Comptech will have a little more punch to it
![Big Grin](https://acurazine.com/forums/images/smilies/biggrin.gif)
#17
94 DC4 RS LSV/Turbo
iTrader: (1)
Join Date: Jul 2007
Location: New York City | Stuck in Traffic
Age: 38
Posts: 11,734
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glad to hear richie is quickly becoming a tig welding guru
I like how you guys posted the pic I wanted to see... richie's jig building skills are supurb and how anal he is with fitment I know it fits perfect
I like how you guys posted the pic I wanted to see... richie's jig building skills are supurb and how anal he is with fitment I know it fits perfect
![Smile](https://acurazine.com/forums/images/smilies/smile.gif)
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