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homemade airbox

PostPosted: Sun Aug 05, 2012 7:13 pm
by cadud2000
Hey guys so i got bored today and had some aluminium layin around ao i decide to start building a box to house my short ram intake i have sitting at home although i ran out of material does anyone have any pointers or tips for where to run intake pipes to and from the box for extra volume of air in the box

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 8:14 pm
by Dropz
use the factory air scoop and get a pickup pipe behind the fog light

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 8:26 pm
by cadud2000
Ok thank you. Alao another question is the box has to be completel sealed and maf sensor has to be in the aame location. Is that correct or can the maf be in a different location but the same distance overall?

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 8:31 pm
by Dropz
It can be a different location, distance doesn't matter, as long as its not much further. but closer is ok.

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 8:48 pm
by cadud2000
What about the box being sealed? For example i was thinking of making a grate and having an opening into the wheelarch. Would that be illegal? If i jist split up the engine bay and wheel arch and use the bonnet as the lid can i simply make a plate that seperates them?

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 9:03 pm
by Dropz
its not illegal. its a cold air intake.

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 9:07 pm
by zch91
Are you doing this for something to do or actually looking to gain more power from it?

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 9:42 pm
by cadud2000
I have had my turbo hifowe and tuned and i was told by hpf that the intake was very restrictive. This was like a year or so ago but basicly doing it as works slow at the moment and have the nwxt week off so it wastes some time and tick it off a long "to do" list. Plus it will hopefully look good so u no its with a shot. If it doesnt work out plan b was to just get an avo lunchbox and be done with it. What would be the best method the get a good seal if i choose to use the bonnet as the lid? Has anyone done this before?or built there own airbox? I remebering seeing a diy tutorial a while ago but cannot find it for the life of me. :(

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 9:44 pm
by cadud2000
Tomorrow i will upload a few pics of what i have done so far. Does anyone no anywhere in south east melb that can weld alloy sheet metal? Ive tried a few placea but they didnt seem to have time apparently.

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 9:44 pm
by cruisn
Doesnt really matter about the airbox as you can still only take in as much air as the diameter of the intake pipe.

Remove resonator and open up the airbox into the inner guard. Done.

Intake being restrictive is the from the afm to the turbo. Not the airbox itself.

Re: homemade airbox

PostPosted: Sun Aug 05, 2012 9:54 pm
by Dropz
Just get some sort of seal from clark rubber that sits along the top of it.

Re: homemade airbox

PostPosted: Mon Aug 06, 2012 9:48 am
by cadud2000
Is that the flexi pipe ur talking bout with the 45degree bends on each end? Coz im replacing that with 3" stainless pipe. Bout to head out now to get supplies to finish it off. :)

Re: homemade airbox

PostPosted: Mon Aug 06, 2012 10:35 am
by cruisn
Its also the under manifold section.

Re: homemade airbox

PostPosted: Mon Aug 06, 2012 12:58 pm
by cadud2000
Does anyone happen to have a picture?

Re: homemade airbox

PostPosted: Mon Aug 06, 2012 6:03 pm
by cruisn