I currently don't have catilytic converters on my car.
I have long tube headers with 2.5" collectors into 2.25" pipes that go to one 3" pipe and then back to two turbo mufflers.
If I put a set of 2.5" catco cats after my headers will I be sacrificing performance?
I've heard that high flow catilytic converters will not create significant backpressure to hurt performance. I've also heard that 02 sensors work better with cats.
Do catylitic converters make a significant reduction in pollution or are they as useless as other emission control features on cars?
Basically I'd like to do my part in keeping the air clean while complying with Federal Law but I'd like to know if and how much HP I'd be sacrificing.
Any factually based opinion on catilyt
I have long tube headers with 2.5" collectors into 2.25" pipes that go to one 3" pipe and then back to two turbo mufflers.
If I put a set of 2.5" catco cats after my headers will I be sacrificing performance?
I've heard that high flow catilytic converters will not create significant backpressure to hurt performance. I've also heard that 02 sensors work better with cats.
Do catylitic converters make a significant reduction in pollution or are they as useless as other emission control features on cars?
Basically I'd like to do my part in keeping the air clean while complying with Federal Law but I'd like to know if and how much HP I'd be sacrificing.
Any factually based opinion on catilyt