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View Full Version : hmf ironman exhaust or Big Gun evo exhaust?


bdickey450r
11-24-2006, 05:05 PM
Which one is better of these two. give your honest opinions
outlaw450r
11-24-2006, 06:05 PM
I had a HMF before I got my Rage and I thought It was a great pipe. I ran It for 2 years and It held up great. I have heard nothing but good thing about HMF. I haven't run a Big Gun so not much help there.
cals400ex
11-24-2006, 07:03 PM
out of those two i would get the HMF
wanta450
11-24-2006, 08:35 PM
bigun is great bottom end pipe but both r great pipes for power
trx400exxracer
11-24-2006, 08:52 PM
I haven't had a big gun so i personally cant say anything about them. but out of all of the pro's alot of the gncc racers choose HMF. I also have chosen an hmf elliptical slip on and has very good power throughout and has a nice deep tone!!!:D
N300exJ
11-24-2006, 10:12 PM
I have the Ironman on my 450r and i love it.
bdickey450r
11-25-2006, 12:51 AM
is the hmf really really loud though?
josh30917
11-25-2006, 05:26 AM
Well here's your options, You can go with the Big gun which looks good but makes less power and does not stand up to mud and looks like crap after 2 rides or you can go with HMF which makes more power, is cheaper, and with stands nearly all riding conditions. So unless you want to pay more and have to scrub down the head pide and canister with still wool after evey ride I would go with the HMF. Trust me from experience. Buts its your choice.
honda4life72
11-25-2006, 07:24 AM
where can i buy the iron man exhaust besides hmf? and is the queit race one carbon fiber?
trx400exxracer
11-25-2006, 07:59 AM
Originally posted by honda4life72
where can i buy the iron man exhaust besides hmf? and is the queit race one carbon fiber?

DeRisi Racing he has killer prices on the HMF

www.derisiracing.com

here is his shop # 704.538.3512
Seano300ex
11-25-2006, 08:29 AM
definitly get an HMF there nice pipes
bdickey450r
11-25-2006, 11:28 AM
How loud is this ironman? and can you get a silencer on it?
blackcloud
11-25-2006, 11:47 AM
An HMF Iron Man will be 101 db to 102 db,
or with a quiet core added it will be 96 db to 98 db.
honda4life72
11-26-2006, 09:01 AM
bout how much thow?
sammy5x
11-26-2006, 06:32 PM
Big Gun.
Santo DeRisi
11-27-2006, 08:31 PM
Whats up Sammy!!!!! Everything going good your way!??
sammy5x
11-27-2006, 08:48 PM
Every thing is sweeeeet yo! Hows 'bout you? Just bought me an '07 450R and can't wait to rip it. Hey man I know you are super busy but do you think you may hit one of the AGP races in '07? I think I might have to road trip it down to you for some play riding - you dig?
flattrack440ex
11-29-2006, 06:45 PM
how loud is the big gun?
Santo DeRisi
11-29-2006, 07:42 PM
Originally posted by sammy5x
Every thing is sweeeeet yo! Hows 'bout you? Just bought me an '07 450R and can't wait to rip it. Hey man I know you are super busy but do you think you may hit one of the AGP races in '07? I think I might have to road trip it down to you for some play riding - you dig?

Everything has been good just busy.......do you have a schedule or a link to one so that i can check it out and see of there is something that i can make?