i got rearended this weekend by a z400 and my stock silencer got damaged
the guy on the z is picking up the tab for a new pipe and i want more power but when im not running hare scrambles and just trail riding i dont like loud pipes...
i heard the hmf is powerful but VERY loud
any suggestions are greatly appreciated...

 

Try the Big Gun with the silent insert. Should be an improvement over stock and keep you around 90db.

 

is the big gun a full exhasut or a slip on?
any dyno #'s
is there a dramatic jump in power with the big gun and the remap?
in other words...what is your"seat of your pants"opinion...
thanks

 

Kory Ellis runs a "bills Pipes" exhaust on his, dont know anything about it or the numbers, but have seen it in the magazines.

 

I don't have a silent insert in mine, but the power gain over stock was unbelieveable. It's only a slip on. Alot of more power in the low to mid range, and minimal gain on top. I was running the Blaze Map with the Big Gun, I know have the stock pipe on with the Cannibal mapping, while I wait for another pipe. I also got re-ended in my last race, and the pipe cracked. Big Gun is sending me a new one for free, so I can't complain.

But, Yes, I noticed a huge improvement over stock. The bike felt alot better all over, but mostly in the bottom to mid range. Which the Blaze mapping also helped out. Check out my Yahoo pics for fit and finish on it.

I also have a FX 400 dyno chart in there with the Big Gun slip on.

 

ive heard the hmf puts out a staggering 104 decibels
if thats true...that is VERY loud
has anybody else heard this?
what about trinity?

 

Cannitor,
The HMF is very loud and probably around 104db

 

with all the envirokooks we have around here thats just to loud for trail riding...what a shame
HELP! i have a race on the 26th
jvc,where is the best deal on a big gun?

 

I have the Trinity stage 4 and love it. Its is kinda loud but not as loud as the big gun on a raptor. but it is hard to compare a big gun on a big motor like araptor with a S4 on a high reving dale. It looks sweet and has a great bracket. Trinity has a full system going for $419.99 and is a steal for what you will get.

 

any dyno runs from trinity?
is it a large jump in power?