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Monday, December 28, 2009

engine head cover and breather


engine breather play an important part for high reving RPM..and i made two suitable side for the outlet port..it's located at the blue union fitting as in picture above..actually i don't really preffered there but it is most suitable as it underneath cover filtered engine oil from draining out



here is another angle where the head cover is not yet in proper finish..the union or AN fitting are being attached in another welded fitting..as the fitting made from aluminum i sent all this thing to welding shop coz it requires special equipment..






modification on my oil catch tank..a hole to fit filter in



oil catch tank mounting used to attach in my engine bay..well grab what ever i saw and found this bracket..belasah jer laaaa...


this are the union AN fitting assembly..it has a reverse thread to fit in with reinforced hosess..the thread also has 60 degree pitch angle an its not as same as normal thread in market or hardware



aiya..how to fit another albow fitting..? hmmm lets do magic...

here is the special tool i used to fit the hose and fitting together..without it..all useless bebb....



and get 11/16" wrench size to tighten it up

TADAAAA...magic


engine head cover after painting an also i attached with transparent plastic ignition cable cover..WHERE DO I GET THIS..? haha..HOME MADE BEB...


but since the cover is not really suitable to me than i change it with original plug cover..sprayed....look nicer ..and u can see the complete of oil catch tank and breather line fitting...







making of intercooler piping


what u are looking is a complete finished of my intercooler piping cluding intake filter with 6" K &N plus adapter to fits in 609 airflow sensor


here i used 3" pipping with silicon reducer hosess from airflow sensor 4" to 3" and 3" to 2.5" to fit turbo bellmouth


and abg yen welded a 1.5" pipe for blow off valve



reducer silicon hoses from 2" to 2.5" to fit between intercooler and intake magnifold piping


pic b4 fabricating of BOV pipe

after abg yen fabricate the adapter to fit turbo outlet port then i make a divergent shape by cutting and welding..cool huh... pipes used are 2" and 1.5"



then i used an elbow 2" 45 degree silicon hose to join in those piping from turbo to intercooler..and u can see there is an outlet port for wastegate vacum pressure




bahan2 nyer adalah....




port for BOV




stainless steel ready made elbow..i bought this at sg besi hardware..




this an adapter 2.5" to fit with throttle body..abg yen sent this thing to mechineshop and customized it..thanks bro...


on final assembly i decided to cut the adapter and attached with throttle body..this is to make the piping more movables during installation and ease of maintenance