Remote bypass oil filtration

[12vdc]

Your absolutely wasting your money run them both 10,000kms. Some vehicles will have black oil no matter what unless you have true 2 micron bypass filter. Cumming diesels here in the states turn the oil black in 1 day even with a synthetic media filter. That's just how it is. But they still do 12000km oil change intervals.

Thanks doc. Maybe thats just how CRDI's is, non CRDI's are not as dark as observed.. And gas engines remains as golden oil for a long time.. I'L just stick to 5k filter interval on manual just to be safe.

Hi 12vdc,

Is that a DIY oil catch can? Where'd you get it? TIA!

Just a regular water filter pero pwede din sa oil. Available at ace or handyman. Here's the thread of DIY http://tsikot.com/forums/nissan-cars.../index152.html

[12vdc]

Your absolutely wasting your money run them both 10,000kms. Some vehicles will have black oil no matter what unless you have true 2 micron bypass filter. Cumming diesels here in the states turn the oil black in 1 day even with a synthetic media filter. That's just how it is. But they still do 12000km oil change intervals.

Thanks doc. Maybe thats just how CRDI's is, non CRDI's are not as dark as observed.. And gas engines remains as golden oil for a long time.. I'L just stick to 5k filter interval on manual just to be safe.

Hi 12vdc,

Is that a DIY oil catch can? Where'd you get it? TIA!

Just a regular water filter pero pwede din sa oil. Available at ace or handyman. Here's the thread of DIY http://tsikot.com/forums/nissan-cars.../index152.html

[regor_nono]

it is a cartidge filter body, you can find it at Ace Hardware. Best installed reverse that of the water filtration normal use. Just insert a tube/pipe to direct the flow downwards first before it exits otherwise it'll just short circuit the flow. The objective is for the blowby containing mist will downward until the bottom and when it it flows upward the oil droplets will be left behind by gravitational pull. The longer cartridge the better.

Nice! Saw one in Ace, I guess they're too tall for my engine bay, but I did saw a short one that could maybe fit. So you take out the filter, and place a long tube almost bottoming out in place of it?

[dvldoc]

Those are 100% Baldwin filters, there has not been a issue with Volmax with Baldwin Filters, That Bosch filter looks like crap compared to the Baldwins, No crimped gaskets, some weird plastic looking thing in the first part of the filter, wonder if that's part of the bypass section or not. Plus far less flow since it has fewer holes for flow. The overseas Bosch are not the same quality as the US made filters. Would be interested on what that looks like cut open.

[12vdc]

Nice! Saw one in Ace, I guess they're too tall for my engine bay, but I did saw a short one that could maybe fit. So you take out the filter, and place a long tube almost bottoming out in place of it?

Thats why i call it the largest OCC. I've installed a pleated media and still observing if downpipe will be needed.. Here's the link for my mod http://tsikot.com/forums/nissan-cars.../index152.html

[crazy_boy]

Thanks CB. Ill try out Top1 soon. Although Ill most likely get from the states. A lot cheaper. I get Mobil 1 FS oils for the LC's at only about $20 for 4.73liters/5quarts. So ill also get the Mobil TDT oil from there.

OT - I'm not selling my extra set of tools for our Gen2.5. I'm keeping it as a spare set. PM perazi in 4x4ph. He sells these from time to time. Will pass on the aluminum rad for the 4m40. I have an ongoing restoration project - restoring my dedicated trail rig now - Samurai - so funds are reserved for that.

sir im also thinking of ordering oil in the US and have it shipped here. i wonder if i have ship it via balikbayan box? i also PMed perazi already a few days ago hehe only waiting for his reply

dvldoc there is a cut open picture of bosch oil filter a few pages back. its also a locally bought oil filter. i will try to look for the oil filter part number of the 4M40 engine for the Royal Purple oil filter counter part. and have it shipped here nalang

[dvldoc]

Royal purple does not have a filter to fit the 4M40, it's not a common sized filter used in the US.

[Ry_Tower]

as promised, here is the bosch oil filter 986 af1 036:
bypass is circular compared to vic which is hexagonal iirc



no gasket crimps


bypass section held by "that wire"????what's that?

Here is the post of miked. This is a Bosch for the 4d56 engine. But it can also fit the 4m40 but it's smaller so I don't think it should be done if you're gonna use it for more than 5,000kms.

At least Bosch is better than Vic.

[tuazon7]

Thanks CB. Ill try out Top1 soon. Although Ill most likely get from the states. A lot cheaper. I get Mobil 1 FS oils for the LC's at only about $20 for 4.73liters/5quarts. So ill also get the Mobil TDT oil from there.

OT - I'm not selling my extra set of tools for our Gen2.5. I'm keeping it as a spare set. PM perazi in 4x4ph. He sells these from time to time. Will pass on the aluminum rad for the 4m40. I have an ongoing restoration project - restoring my dedicated trail rig now - Samurai - so funds are reserved for that.

sir paj4x4, interested to know how you can get the oil from the US. most of the airlines does not allow this even sa check-in luggage. pag ship naman online, almost the same price na din compared dito dahil sa shipment cost. TIA.

[jaymd]

changed oil sa mitsubishi ko today. pinalitan ko na yun idemitsu ng Mag1 5W-40 european formula full syn. smooth naman. observe muna FC kung mag improve. ito specs nun oil

Inspection Data
Specific Gravity * 60°F (15.6°C) ASTM D4052 0.8507
Viscosity * 40°C cSt ASTM D445 76.77
Viscosity * 100°C cSt ASTM D445 12.95
Viscosity Index ASTM D2270 170
Pour Point °C (°F) ASTM D5950 -45°C (-49°F)
Color ASTM D 1500 2
Cold Cranking Simulator at (°C), cP ASTM D5293 5266 (-30)
High Temperature / High Shear Vis at 150°C, cP ASTM D4683 3.7
Noack Volatility, % loss ASTM D 5800 10
Calcium, wt. % ASTM D 5185 0.26
Zinc, wt. % ASTM D 5185 0.102
Phosphorus, wt. % ASTM D 5185 0.092
Sulfur, wt. % ASTM D 4951 0.19
Boron, wt. % ASTM D 5185 0.007
Nitrogen, wt. % ASTM D 4629 0.089
Pumping Viscosity at (°C), cP ASTM D4684 28,400 (-35)
Gravity, °API ASTM D287 34.83
TBN, mgKOH/g ASTM D 2896 9.8

Ok ba to mag1 dvldoc? salamat