[bk2life]

LS3 545hp

at that low of hp, you dont need dual 3".. 2.5 will be fine and quiter.
you can run the 2.5s into eachtoerh and a single 3 out like your picture use borla or magnaflow muffs.
how are you getting 545 hp?

 

[bk2life]

I am still so old school and think that 545hp sounds like a lot.

i know crazy eh?
in the 80s if you have 500 hp you were a demigod..
nowadays if you show up to the local hang out under 1200 WHP youre just a poser.
that is a nice engine though, itll make your blazer a fun cruiser

 

[bk2life]

I am going to run cats

i use these. they look like cats and pass visual inspection. but theyre stright piped..

Catalytic Converter

Check out the AllFlow Catalytic Converter!

www.siliconeintakes.com

 

[bk2life]

...... you are making it worse.

hey sunshine, youre either making a joke, or are a bit confused on the subject..