I have a full LRD exhaust. It appears the expansion chamber part of the pipe is adjustable. Can anyone tell me how it works. If you make it longer it does what? If you shorten it what happens? Thanks alot for any info!!
I am not a computer guy. I have tried to post pictures on this site and I cant. The LRD pipe is a 3 piece pipe. I know its tunable, but what does what.