Dynatech Super Cats for Super Charged cars - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

JANNETTYRACING · 10-16-2014, 03:40 PM

Almost 2 years ago I approached Dynatech to make a set of cats that would live in supercharged applications, and they are finally here.

At nearly twice the size and better materials we are excited to start using them.

Available as a direct replacement for current Dynatech cats or off road pipes.

Available in both 2.5 inch outlet and 3 inch outlet versions.

For those who with superchargers that don't want the Stink of off road pipes you now have an Option.

We will be including these in our Header kits for all supercharged applications when ordering.

In stock

Ted.

Ryne @ CMS · 10-16-2014, 03:57 PM

do these require cat over temp to enrich to near oem levels for them to live? have there been any testing on these cats?

JANNETTYRACING · 10-16-2014, 03:59 PM

Quote:

Originally Posted by Ryne @ CMS

do these require cat over temp to enrich to near oem levels for them to live? have there been any testing on these cats?

Yes, typically 1.3-1.4

They have been testing them for over a year that is why it took so long.

I just received the first batch.

alssiri · 10-16-2014, 04:49 PM

ARH

Ahmad

JANNETTYRACING · 10-16-2014, 04:53 PM

Quote:

Originally Posted by alssiri

ARH

Ahmad

They can be modified to fit.

alssiri · 10-16-2014, 05:32 PM

Ok but if something went wrong they won't be covered by warranty after cutting them ?

Ahmad

JANNETTYRACING · 10-16-2014, 05:42 PM

Quote:

Originally Posted by alssiri

Ok but if something went wrong they won't be covered by warranty after cutting them ?

Ahmad

Correct.

CAM....ZL1 · 10-17-2014, 10:38 PM

Ted, I have Dyna-tech headers and high flow cats that I got from you. What would be the difference? Also the cats that I have now, how long should they last at 600 rwhp?

JANNETTYRACING · 10-18-2014, 11:24 AM

Quote:

Originally Posted by CAM....ZL1

Ted, I have Dyna-tech headers and high flow cats that I got from you. What would be the difference? Also the cats that I have now, how long should they last at 600 rwhp?

It is impossible to predict how long a set of cats will last on any given combo.

Some last a lifetime some last a day at the track.

Periodic inspection is recommended.

Ted.

CAM....ZL1 · 10-18-2014, 06:24 PM

Quote:

Originally Posted by JANNETTYRACING

It is impossible to predict how long a set of cats will last on any given combo.

Some last a lifetime some last a day at the track.

Periodic inspection is recommended.

Ted.

So by inspecting them you mean removing them for inspection?
If one or even both fail will or can it cause damage and would it not throw a code
If it let go?
Thanks

vatechguy3 · 10-18-2014, 07:08 PM

What would be the fit up problem with these and ARH LTs?

What is different about these and ARH high flow cats?

Tony

yellowdreamz · 10-19-2014, 09:49 PM

How did they test them?
What mods did the cars have that they tested them on?

JANNETTYRACING · 10-20-2014, 10:09 AM

Quote:

Originally Posted by CAM....ZL1

So by inspecting them you mean removing them for inspection?
If one or even both fail will or can it cause damage and would it not throw a code
If it let go?
Thanks

Correct, a simple unbolt and visual inspection is all that is needed.

Unfortunately No many people have found destroyed cats with no indication there was a problem.

Ted.

JANNETTYRACING · 10-20-2014, 10:10 AM

Quote:

Originally Posted by vatechguy3

What would be the fit up problem with these and ARH LTs?

What is different about these and ARH high flow cats?

Tony

ARH are Slip on so these would need to be modified to fit your headers.

Ted.

10-16-2014, 03:40 PM	#1
JANNETTYRACING Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009 Location: ON THE DYNO WATERBURY CT. Posts: 15,417	Dynatech Super Cats for Super Charged cars Almost 2 years ago I approached Dynatech to make a set of cats that would live in supercharged applications, and they are finally here. At nearly twice the size and better materials we are excited to start using them. Available as a direct replacement for current Dynatech cats or off road pipes. Available in both 2.5 inch outlet and 3 inch outlet versions. For those who with superchargers that don't want the Stink of off road pipes you now have an Option. We will be including these in our Header kits for all supercharged applications when ordering. In stock Ted. Attached Images __________________ www.jannettyracing.com Celebrating 39 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com

10-16-2014, 04:49 PM	#4
alssiri Drives: 2017 ZL1 A10 Join Date: Aug 2009 Location: Dubai Posts: 1,250	ARH Ahmad __________________ 2017 ZL1 A10 SW (SOLD) Whipple 2.9 with 3.2 Pulley, Weapon-X Stage 3 Cam, FIICHILLER ,LG Motorsports LT, Borla S type, ROTFAB Big Gulp, Big 3 Reservoir Glassskinz rear window valance . 2012 ZL1 A6 (SOLD) Forged 376 CI, LSA HeartBeat, Mast Medium Bore Heads & JDP ZLR Cam, ARH LT , MagnaFlow Resonated X + Borla Atak Catback, ADM 102mm Snout, CAI, NW102MM TB, ID850, Fore Triple Fuel Pump, MSD Wire's, Moroso CC. Alky Control, FIICHILLER.

10-16-2014, 05:32 PM	#6
alssiri Drives: 2017 ZL1 A10 Join Date: Aug 2009 Location: Dubai Posts: 1,250	Ok but if something went wrong they won't be covered by warranty after cutting them ? Ahmad __________________ 2017 ZL1 A10 SW (SOLD) Whipple 2.9 with 3.2 Pulley, Weapon-X Stage 3 Cam, FIICHILLER ,LG Motorsports LT, Borla S type, ROTFAB Big Gulp, Big 3 Reservoir Glassskinz rear window valance . 2012 ZL1 A6 (SOLD) Forged 376 CI, LSA HeartBeat, Mast Medium Bore Heads & JDP ZLR Cam, ARH LT , MagnaFlow Resonated X + Borla Atak Catback, ADM 102mm Snout, CAI, NW102MM TB, ID850, Fore Triple Fuel Pump, MSD Wire's, Moroso CC. Alky Control, FIICHILLER.

10-18-2014, 07:08 PM	#11
vatechguy3 Drives: 2014 ZL1 M6 Join Date: Jul 2014 Location: Virginia Posts: 493	What would be the fit up problem with these and ARH LTs? What is different about these and ARH high flow cats? Tony __________________ 2014 ZL1 M6 Bone stock, for now! 2001 Z28 M6 !cags, !air, FTP 85mm Lid, Z06 85mm MAF, P&P TB !4x4, Strano Springs, Strano Sways, Koni 4/4s, Watts Link ARH LTs, ARH catted Y, SLP catback with Dual/Dual Muffler, SLP CME and Valance OE Wheels Machined Face C5 DDs, 18x10.5s, with 295/35-18s on all 4 corners! 352rwhp and 366rwtq

10-16-2014, 03:57 PM	#2
Ryne @ CMS Drives: 16 Camaro SS, 06 C6 Z06, 15 Sierra Join Date: Nov 2009 Location: Murrieta, CA Posts: 778	do these require cat over temp to enrich to near oem levels for them to live? have there been any testing on these cats?

10-17-2014, 10:38 PM	#8
CAM....ZL1 Drives: 2012 ZL1 Join Date: Feb 2012 Location: BENTON, IL. Posts: 1,068 View My Garage	Ted, I have Dyna-tech headers and high flow cats that I got from you. What would be the difference? Also the cats that I have now, how long should they last at 600 rwhp?

10-19-2014, 09:49 PM	#12
yellowdreamz Drives: 2013 IFO ZL1 Join Date: Dec 2013 Location: Indiana Posts: 17	How did they test them? What mods did the cars have that they tested them on?