#1 2008-05-24 14:08:38

cali-boi

Member

From: nor cal

Registered: 2008-05-16

Posts: 7

Re: fmf is not worth it!!!!

the fmf is almost quieter than the stock pipe. its a nice tone but would not pay for it.

rhino up

Member

Registered: 2007-01-24

Posts: 19

Re: fmf is not worth it!!!!

did you install the fmf on your own machine? Is it just the sound you don't like or did you not get any performance gains from it either?

just_enough

Member

From: West Olive M.I

Registered: 2008-06-11

Posts: 2

Re: fmf is not worth it!!!!

i put mine in and like it i took screen out and she's pretty loud but im gonna off it i favor yoshi..

Cordachine

Member

From: SW MI Go Blue!

Registered: 2008-06-12

Posts: 9

Re: fmf is not worth it!!!!

The pipe is expensive and I have not noticed any major gain. I do enjoy the sound. It is a little deeper and louder than stock, but not really too loud.

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08 RZR Mods: 3000lb Gorilla winch, K&N Apollo Air Filter, 30" Mudzillas on 14" SS108, 3" Xtreme Lift Kit, HL springs, custom snorkle, Deluxe front and rear brush guards, Rock slider nerf bars, Sport roof, FMF pipe, 1 1/2" Wheel Spacers

HellRZR

Member

From: Denham Springs, Louisiana

Registered: 2008-06-26

Posts: 18

Re: fmf is not worth it!!!!

i will agree with cali-boi...a buddy of mine purchased a FMF for his 20008 RZR...trashed it after ONE RIDE...haha...so i decided to buy a TWO BROTHERS...ive got a HMF on my FOREMAN...but i didnt want to go that loud on my RZR...lol...i hear SUPERTRAPP is the way to go if you wanna ride in some MUD!

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-6" CATVOS lift
-Ape Axles
-31" LAWS
-Black SS212 shoes
-HL springs
-Two Brothers exhaust
-EPI clutch kit
-Dynatek FI controller
-audiopipe MP3 player
-Dragonfire 4 point harnesses
-snorkeled out

----- DOWNSOUTH POWERSPORTS -----

RANGERDALEXP

Member

From: Palmdale, Ca.

Registered: 2008-09-02

Posts: 902

Re: fmf is not worth it!!!!

I am not sure if you did this or not but If you change the pipe you will need to add a injector module to get the most out of the pipe, They re map the fuel curves of the fuel injection so you can rich en or lean out the fuel map from what was changed when the pipe was installed, Then you will see more power, Some of the brands out there are power commander, dobeck, and boonedocker, The boonedocker seems to be the easiest to set up, When you put a pipe on a bike you normally need to do a re jet and this would need to be done as well with the fuel injection or you will run lean, the stock ECU was tuned to run on the stock pipe and has no o2 sensor to make the adjustments from the change of pipe, it is not smart enuff to do this.

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2003 Ford F350 Superduty FX4 Lariat, Banks Kit.
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