will a Headers install throw a code?

[01PewterDropTop]

I just read another post that said the headers will or might throw a SES code?

[UDLOSE98]

Re: will a Headers install throw a code?

they sometimes throw a catalyst difficency code cause your back pressure drops quite a bit.

[caspernicus]

Re: will a Headers install throw a code?

It you just install headers and reuse the stock cat, then you prob wont
throw a code. But most people install a hi-flo cat at the same time and
that will most likely throw a code.

[BLLDOGG]

Re: will a Headers install throw a code?

yep, its the cat that throws the code, not the headers

[01PewterDropTop]

Re: will a Headers install throw a code?

It you just install headers and reuse the stock cat, then you prob wont
throw a code. But most people install a hi-flo cat at the same time and
that will most likely throw a code.

ya i am doing a 3" carsound

[01PewterDropTop]

Re: will a Headers install throw a code?

How will i "fix" this code?

[loser]

Re: will a Headers install throw a code?

o2 sim, delete the code ( tune )theres a couple different ways.