depends on what exhaust you have

 

stock exhaust

 

then most of what you will hear from your request will not be accurate to what it will be with your stock exhaust... not many people are running HFC with stock exhaust...

 

that link i posted was high flow cats with the stock exhaust...

if thats what you like search there is another vid of a drive by... stock exhaust with crawfords high flow cats...

 

^^^ low and behold, one of the few stepped up for you

 

any benefit of running HFC with Stock exhaust? or no point at all?

i thought the stock exhaust was decent enough

 

it will def change the sound... as far as gains? Incremental I suspect… Ask the guy that has the sound clip if he has a dyno...

My goal was high velocity intake (not just intake tube), all the way to the combustion chamber, and high flow exhaust... with this goal OEM exhaust was not sufficient.

Depends on what your goal is I guess...

 

maybe a few hp/tq gains but I think not enough to tell... but the sound is great if you like the stock exhaust

 

yeah i totally forgot, ill post some hopefully soon