vboi4life

iTrader: (2)

i received the Joe z yesterday after wait almost 2 weeks to get it.i drill on my oem air box and change to f sport filter.i didnt notice any sound different.did i do anything wrong?im looking all around and i didnt see any Joe z sticker.

Deathrow23

iTrader: (8)

i also have the joe z and fsport filter and a hole in the stock box, i hear the difference at about 4k rpm. not sure how your not hearing a difference if your coming from stock. Did you drill holes or cut out a hole

reyoasian

iTrader: (2)

from what I've seen, sound comes from the fsport airbox which is oem with extra hole. the intake tube just adds slight more hp, not sound

DKnight350

I agree with Reyoasian here. Adding a wider pipe increases air flow and HP. Why would that increase sound?

Kurtz

iTrader: (1)

I guess you guys missed this part?


So yes, he should be hearing a similar sound to the F-sport (kicking in around 3-4k rpm) if he drilled a similar hole in the box.

vboi4life

iTrader: (2)

i did drill .here is the picture


i just drill like 12 hole because i think it the same as cut square box.i didnt shave anything inside.i roll down window and test drive.i didnt hear any sound different.

Kitty2IS

what happens when you don't drill a hole ?

A_Grasso

iTrader: (13)

^ nothing. You just won't hear a deeper growl

Hoac

The higher RPM's should make more of a growl. Its not a HUGE difference but you should be able to hear it with that many holes in it.

Pivo154

I have the JoeZ pipe & I def noticed a diff around 4k from the stock intake like Deathrow23 said. Later I grabbed the Fsport intake box & it also added a little bit more sound too. Is the Joez + Fsport intake box basically the same as having the Fsport intake?

Kitty2IS

so this can be done to all intake system? or just for joez ?

Kurtz

iTrader: (1)

You could certainly cut the same holes in the box and still use the stock intake pipe.

You won't gain anything but sound of course.

This won't work with most short rams, since they delete the stock airbox.

Kitty2IS

thanks. has anyone cut a hole in their full f sport intake system?

also, would this have any potential issues?

kumquatism

iTrader: (10)

The Fsport intake box already has a hole. Nothing needs to be cut. You're cutting the stock box to emulate the Fsport.

Kitty2IS

thanks! that makes more sense now

so the joez air box has no hole ?