Mitsubishi Pajero Fieldmaster (Gen 2.5) [ARCHIVED]

[AC]

sir pb..
pano po hinihiwalay ng catchcan ang langin papuntang intercooler? pwede po ba yan any can? or may mga piyesa sa loob ng can na hindi pwede kung ano ano? baka po kasi pwede diy nalang catchcan? thanks

[AC]

my diy foglights sa grill.. hehe
madami pa gagawin.. kayalang ipagbabawal nadin daw foglights

[promdiboy]

Ac, pag diy gamit nila yung receiver drier ng aircon na sira na. sakto yun may dalawang tube na papasok. simple lang concept ng catch can, it uses gravity para mag drip downward sa container yung liquid oil, dapat kasi gas lang ang mapunta sa intake, while the blow by gas being weightless goes out the other tube ng catch can. thats the basic idea how a catch can works,
yung iba nilalagyan ng steel wool sa loob, kasi yung hot blow by contains oil vapor, pag dumaan na steel wool yung blow by nacocondense niya na bumalik sa liquid state kaya matrap siya sa oil catch,

4m40 with egr (03 model onwards yata) ang mas kailangan ng catch can kasi pag napuno ng oil coating yung intake manifold tapos dagdagan pa ng egr ng exhaust gas pabalik sa intake manifold, doon nagakaka bara dahil kakapit yung carbon sa malangis na paligid, pag tumagal magiging putik na siya, todo usok yan dahil sakal na ang intake.



Product Description
OIL CATCH CAN
Blow-by is a constant problem with any turbocharged engine. While a normal byproduct of the combustion process if it isnt contained outside the engine it will collect and gum up the valve train, turbo and most importantly the intercooler and plumbing. When this occurs it reduces the thermal efficiency of the intercooler, thus losing power and performance. With Perrin's cleverly designed and easy to install silicone catch can you can control this problem. Universally designed to work with all turbocharged applications.

Oil catch cans and the idea have been around forever. Perrin has taken this idea and added style and an innovative design that fits anyones desires. Because their Catch can uses Silicone for the body, and machined aluminum caps for the top and bottom, it can be mounted anywhere your mind desires.

Why do I need an Oil Catch Can?
Lets look at your engine for a moment. Every engine during the normal combustion process, has blow-by. Engine Blow-by is excess combustion gases that leak by the piston rings and escape into the engine crankcase. During each compression or power stroke of a normal engine cycle, a very small amount of gases leak by the piston rings. This happens because the piston rings do not create a perfect seal. This Blow-by of gases is very small, but the higher the RPM and the more pistons, the more the blow-by starts to create pressure in the crank.

This pressure needs to be released, and is done so by crank case vents. Because manufactures have to keep environmental issues in mind, these gases cant just be vented to atmosphere. So the OEMs vent these gases back to the intake system to be re-burned. This all sounds good, but Blow by is nasty stuff!

Engine blow-by contains gases and oil from the crankcase. The gases arent really a problem, but the oil is. This oily mess coats everything in its path as it makes it way back to the combustion chamber. This nasty oil mess gets into the turbo, then boost tubes, then intercooler, into the intake manifold, and finally back into the engine. As the oil creeps in between couplers and boost tubes, it can cause the connection pop off under boost. This oil then gets into the intercooler coating all the cooling fins. This greatly effects the ability of the intercooler to cool, and the efficiency of it will drop! This will cause a huge loss in power and can cause detonation. The last place this oily mess sees before the combustion chamber is the intake valves. Because of the temp differences and the oil impacting them, the oil will start to build up and form sludge. This adds up over time, and can cause many other problems, and hurt performance.

From this you can see, blow-by is bad, and it needs to be dealt with.

How Does the Oil Catch can work?
As describe above the oily mess goes from the crank case to the intake system, and generally through a rubber hose. An oil catch can simply intersects the hose and the oily mess before it reaches the intake system. The top of Perrin's Oil Catch Can has 2 fittings, one in and one out. The oily mess goes in the can, gets trapped because of either the baffled media inside the can, or from the change in direction, or from a change in temp. This separates the good from the bad, and collects the bad.

As the fluid fills the can, the end user can use the sight tube on the side of the can to determine when to drain it.

Why would I need more than one Catch Can?
Because engines have more than one crank case vent, and or more than one type of crank case vent, they can use more than one catch can. For instance on a Subaru WRX, there is a crank case vent, valve cover vent and PCV hose. All of these vents do different things at different states of engine load, and in turn, all could use a separate catch can.

[AC]

thanks sir pb..

bali... yung 2 hoses connecting to catch can... saan po sila papunta?
yung filter po? ano po yan? air filter natin or... breather na filter? hehe



mainit po ba yan? i mean.. kailangan po ba made of steel? or pwede din plastic? google google po kasi ako i saw one made of plastic.

[pau]

maraming salamat po sir bongski:D
very helpful po:D

btw guys... madami daw ipagbabawal sa lto? totoo po ba?
tinted windshield
dark tints
air horn
hid
racing muffler
lowered
blingbling rims

sa makatuwid.. ipagbabawal na vehicle enthusiasts?

may mga nahuli na sa mga kaibigan ko...

ang baduy na ng car industry natin nun,nasobrahan na sila ng pagbabago!
eh sila din may mga nakainstalled na mga ipinagbabawal kuno!

[KCboy]

if someone can sell the oil catch can for pajeros, stardas and montero sports alone, the guy's gonna be rich .hehehe

[nelany]

jiggs, yes i agree, with you, kaya iba na inorder ko nung isang gabi nabubuksan na yung cover ng binili ko kaya lang double na yung price niya. ang masama sa mga branded like cusco, greddy and weapon R puro 9mm yung hose inlet. FM needs 15mm.

reep, bali ito na yung naorder ko, disclaimer, im not 100% sure if may magiging problem sa install, but i think pwede naman, 15mm naman hose inlet niya. ayaw ko yung blue hose hahanap ako ng regular black hose sa auto supply.



http://cgi.ebay.com/ebaymotors/POLIS...mZ220530856544
ito yung seller, pag CA address mo add ka 9.75% tax, dalawa din binili ko, total damage was 72 bucks.

PB, pag na install mo pakita mo para me idea kami on how to install. Kailangan ba na 15mm hose inlet para sa Pajero natin?

[promdiboy]

nelany, matagal pa dating ng catch can ko, last week of september pa. baka mauna pa yung kay reep. yes 15mm inlet, yung binili ko pwede sa 9 or 15mm para sure, sinilip ko engine its definitely bigger than 9mm, kaya hula ko 15mm.

AC, may ganyang catch can, pinapakawalan niya yung vapor sa atmosphere instead na ibalik sa intake para sunugin uli, parang mas gusto ko nalang closed type para walang lalabas sa engine, to help save mother earth.

Fyi, anyone with problem na sira antena nila, nabali nanaman stalk ko kanina, just found out that the easiest way to disable the motor para di muna gumana ay yung antenna height switch, using a flat screw, sungkitin mo lang yung switch, then disconnect yung socket sa likod. instant patay na antenna, sama kasi pakinggan yung ugong pag di umaangat.

[paj4x4]

PB, re sa antenna ng gen 2.5 natin. Nainis na ako dahil malimit masira yung sa atin. Found a solution finally last year. Was able to buy Hirschmann Power Antenna - yung pang old school na gamit sa mga 123 na benz. swak na swak pati yung base. got for P3k sa trekker along timog ave. So far so good! Sa wakas.

[promdiboy]

paj4x4, pics naman, patingin.