GT4 Power Package Options
09-16-2016, 07:02 PM
#16
For you guys deciding between race or sport headers.....
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
09-16-2016, 07:14 PM
#17
Racer
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For you guys deciding between race or sport headers.....
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
09-16-2016, 09:21 PM
#18
Burning Brakes
For you guys deciding between race or sport headers.....
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
I have CarGraphic race (catless) headers on my track car. For those of you who are considering catless headers keep in mind that your car will not pass the smog test during your state vehicle inspection. You'll have to swap out the catless headers for ones that will pass inspection.They're also quite a bit louder than headers with cats. Finally, there are a whole lot of noxious fumes coming out of the exhaust with catless headers. They smell pretty foul.
Catless headers are the only way to go for a dedicated track car. But I wouldn't want them on a car that is driven on the street. Just my .02
09-16-2016, 10:45 PM
#20
Rennlist Member
09-16-2016, 11:55 PM
#22
Wow. This is so disappointing. I hope CG is honoring the warranty on them.
I have CarGraphic race (catless) headers on my track car. For those of you who are considering catless headers keep in mind that your car will not pass the smog test during your state vehicle inspection. You'll have to swap out the catless headers for ones that will pass inspection.They're also quite a bit louder than headers with cats. Finally, there are a whole lot of noxious fumes coming out of the exhaust with catless headers. They smell pretty foul.
Catless headers are the only way to go for a dedicated track car. But I wouldn't want them on a car that is driven on the street. Just my .02
I have CarGraphic race (catless) headers on my track car. For those of you who are considering catless headers keep in mind that your car will not pass the smog test during your state vehicle inspection. You'll have to swap out the catless headers for ones that will pass inspection.They're also quite a bit louder than headers with cats. Finally, there are a whole lot of noxious fumes coming out of the exhaust with catless headers. They smell pretty foul.
Catless headers are the only way to go for a dedicated track car. But I wouldn't want them on a car that is driven on the street. Just my .02
09-17-2016, 12:11 AM
#23
Burning Brakes
09-17-2016, 12:45 AM
#25
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09-17-2016, 01:29 AM
#26
GT3 player par excellence
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so thse aftermkt cats are POS?
oem cat survives years.
oem cat survives years.
09-17-2016, 06:22 AM
#29
Racer
For you guys deciding between race or sport headers.....
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
If you are going to track it, get the race headers. I found out, much to my chagrin, that the HJS cats are not for track use and will start coming apart after 6-8 very hard track days. Ask me how I know.....actually don't, I'm a bit bummed with my CG sport headers at this point.
09-17-2016, 06:41 AM
#30
That´s no good news...have the CG sport headers, not yet tracked since the swap.
What exactly happened to your cats and how did you realize the damage?
More noise, rattle, power loss, CEL or something else?
Peter
What exactly happened to your cats and how did you realize the damage?
More noise, rattle, power loss, CEL or something else?
Peter