How much does a full system help vs a slip on muffler only? I've got a 600 stroker motor coming soon and I know I"m going to want an exhaust for it. I think I'm leaning towards the e series because of cost at this point, but how much better would a full system from someone like HSP be? I'm also planning the hpd airbox kit.

 

i have a HSP full system and so far its been problems, my silencers have been breaking, im not gonna bash the company but im just warning u, maybe u should get a HPD full system to go with ur airbox mod

 

I like my WB but maybe you should ask FST what they recomend to run with their kit.

 

Does HPD make a spark arrested version? It doesn't mention it on their site.

 

Not at this time they dont. My has been modded to appear like a spark arrested muffler. From what I heard, Mickey recommends the stock header with the E-Series muffler.

 

can anyone compare with first hand knowledge the white brothers e2 in comparison to the e series?

It looks like the main thing is that they redesigned it so that you can take the sprark arrestor core out quickly to race.

I wonder how people like it in comparison to the e series. Is it supposed to be lighter, or more power?