Competition Oil Pump

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Category: Engine Lubrication System

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Revision as of 09:11, 16 April 2014 ddgonzal (Talk | contribs) (->Overview) <- Previous diff		Current revision ddgonzal (Talk | contribs) (->Part Numbers)
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-	Nissan Competition [[Oil pump]] can in two varieties: 1)high pressure and 2) external line version.	+	Nissan Competition [[Oil pump]] can in two varieties: 1) high pressure/high volume and 2) dry sump version.
	= Overview =		= Overview =
-	The Nismo oil pump generates an oil pressure of over 100psi and does not self-prime. It has two gears instead of the standard pump's geroid type (trochoid pump).	+	The Nismo Competition oil pump generates an oil pressure of over 100psi and does not self-prime. It has two gears instead of the standard pump's geroid type (trochoid pump).
-	[http://datsun1200.com/modules/myalbum/photo.php?lid=5917 http://datsun1200.com/modules/myalbum/photos/thumbs/5917.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=5927 http://datsun1200.com/modules/myalbum/photos/thumbs/5927.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=6233 http://datsun1200.com/modules/myalbum/photos/thumbs/6233.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=8004 http://datsun1200.com/modules/myalbum/photos/thumbs/8004.jpg]	+	{{Album|5917}} {{Album|5927}} {{Album|8004}}
		+
		+	Specifications
		+	standard trochoid 19.5 litre/minute @ 4000 rpm
		+	M0821 gear pump 26.1 litre/minute @ 4000 rpm
	Instead of a rotor with lobes on it there are two gears that pump the oil. It also has oil cooler connections on the exterior of the pump.		Instead of a rotor with lobes on it there are two gears that pump the oil. It also has oil cooler connections on the exterior of the pump.
-	<br>[http://datsun1200.com/modules/newbb/viewtopic.php?post_id=353146#forumpost353146 http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/Parts2/th_sany1150m.jpg]	+	<br>{{PhotoPost|sany1150m.jpg|353146|Datsun%201200/Parts2}} {{Album|5226}}
	The [[Oil Filter]] points down, exactly like the stock pump		The [[Oil Filter]] points down, exactly like the stock pump
-	<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=5226 http://datsun1200.com/uploads/thumbs/5226.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=14742 http://datsun1200.com/uploads/thumbs/14742.jpg]	+	<br>{{Album|14742}} {{Album|9528}}
-	== Dry Sump Type ==	+	= Dry Sump Type =
-	[http://datsun1200.com/uploads/newbb/305_4b0b78fa1185f.jpg M0821 pump]	+	Part number 15010-M0821 is an A-series competition oil pump with a second stage. Looks just like any dry sump pump driven off of the camshaft. Per Nissan, the dry sump lubrication system is especially effective in long distance races.
-	<br><img size=140>http://datsun1200.com/uploads/newbb/305_4b0b78fa1185f.jpg</img>	+
-	Part number is 15010-M0821. It is an A-series competition oil pump with a second stage. Looks just like any dry sump pump driven off of the camshaft. The oil filter faces UP toward the cylinder head.	+	M0821 pump
		+	<br>{{UploadPost|305_4b0b78fa1185f.jpg|292450}}
		+
		+	The oil filter faces UP toward the cylinder head.
		+
		+	{{Photo|DCOP1.jpg|Datsun%201200/Parts2}} {{Photo|DCOP2.jpg|Datsun%201200/Parts2}}{{Photo|DCOP3.jpg|Datsun%201200/Parts2}} {{Photo|DCOP4.jpg|Datsun%201200/Parts2}}
		+
		+	Oil Pump with upright filter boss was originally designed for Cherry FF (FWD) race car
		+	<br>{{Album|21714}}
	= Oil Cooler =		= Oil Cooler =
-	See main article: [[Oil Pump Coolers]]	+	{{Main|Oil Pump Coolers}}
	= High Volume Pump =		= High Volume Pump =
-	Ssee [[Oil_pump#Hybrid_High_Volume_Pump|Hybrid High Volume Pump]]	+	Instead of purchasing the Competition high-pressure/high-volume pump, You can make a hybrid high volume oil pump, by using an L-series rotor, which (being thicker) results in extra volume.
-	http://datsun1200.com/uploads/thumbs/6261.jpg http://datsun1200.com/uploads/thumbs/10266.jpg	+
		+	{{Main|High Capacity Oil Pump}}
		+
		+	{{AlbumH!|6261}} {{AlbumH!|10266}}
	= Part Numbers =		= Part Numbers =
	From [[1984 Nissan Competition Catalog]]		From [[1984 Nissan Competition Catalog]]
-	[http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/competition/Competition198438.jpg http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/competition/th_Competition198438.jpg] [http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/competition/Competition198439.jpg http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/competition/th_Competition198439.jpg]	+	{{Nismo|38|
-		+	* Lubrication (A-series)
-	LUBRICATION (A-SERIES)	+	** [[Competition Oil Pump]]
		+	}}
	== High Pressure Pump ==		== High Pressure Pump ==
	* 15010-25720 COMPETITION OIL PUMP Generates an oil pressure of over 100psi and does not self prime		* 15010-25720 COMPETITION OIL PUMP Generates an oil pressure of over 100psi and does not self prime
-	* 15010-M0821 COMPETITION OIL PUMP (FWD) Similar to 15010-25720 except unit is designed for FWD Datsuns with A-series engines	+	* 15010-M0820 COMPETITION OIL PUMP (FWD) Similar to 15010-25720 except unit is designed for FWD Datsuns with A-series engines
	* 11710-H5720 ALTERNATOR BRACKET For use on B210 and 210 models when installing 15010-25720 oil pump		* 11710-H5720 ALTERNATOR BRACKET For use on B210 and 210 models when installing 15010-25720 oil pump
	* 15025-25720 GASKET FOR COMPETITION OIL PUMP T= 0.10mm (Yellow)		* 15025-25720 GASKET FOR COMPETITION OIL PUMP T= 0.10mm (Yellow)
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	== Dry Sump Pump ==		== Dry Sump Pump ==
-	* 15010-M0821 DRY SUMP OIL PUMP Similar to 115010-25720 except has additional fittings for dry sump system	+	From [[1984 Nissan Competition Catalog]]
-	* 15025-H5720 GASKET FOR DRY SUMP OIL PUMP T = 0. 10mm (Yellow)	+	{{Nismo|38|* 15010-M0821 DRY SUMP OIL PUMP Similar to 15010-25720 except has additional fittings for dry sump system}}
-	* 15025-H5721 GASKET FOR DRY SUMP OIL PUMP T = 0. 1 2mm (Blue)	+	* 15025-H5720 GASKET FOR DRY SUMP OIL PUMP T = 0. 10mm (Yellow)
-	* 15025-H5722 GASKET FOR DRY SUMP OIL PUMP T = 0. 14mm (Green)	+	* 15025-H5721 GASKET FOR DRY SUMP OIL PUMP T = 0. 1 2mm (Blue)
		+	* 15025-H5722 GASKET FOR DRY SUMP OIL PUMP T = 0. 14mm (Green)
		+
		+	== Dry Sump Kit ==
		+	From Datsun 120A Sports Option Parts model KPE10 Series (1 Nov 1974)
		+
		+	Dry Sump Parts
		+	<br>{{Album|25427}}
		+
		+	1 15010-M0821 ASSY-PUMP Oil Dry Sump
		+	2 15208-H1010 ASSY-FILTER Oil
		+	3 08130-89010 BOLT-Hex M8x90
		+	4 08130-89510 BOLT-Hex M8x95
		+	5 08130-80010 BOLT-Hex M8x100
		+	6 15260-M0820 ASSY-TANK Oil Dry Sump 7 litre
		+	7 21305-M0820 ASSY-COOLER Oil
		+	8 21356-M0819 ASSY-HOSE Flexible L=320 mm
		+	9 21356-M0820 ASSY-HOSE Flexible L=390 mm (2)
		+	10 21356-M0821 ASSY-HOSE Flexible L=275 mm
		+	11 11125-14610 KIT-TANK Oil Catch 2 litre
		+
		+	== Oil Catch Tank ==
		+	From Nissan/Datsun Sports Option Parts model YN10,HN10 series (20 Aug 1982)
		+
		+	Oil Catch Tank
		+	<br>{{Album|25428}}
-	[[Category:Engine Lubrication System]]	+	OIL CATCH TANK PARTS
		+	1 11125-K0475 TANK KIT-Oil Catch 2 litre, Resin
		+	2 11136-H2310 TANK ASSY-Breather Return
		+	3 11131-H2310 HOSE-Breath L=1000, 9 (ID), 22 (OD)
		+	4 11132-H2310 HOSE-Breath L=1000, 19 (ID), 27 (OD)
		+	5 11133-H2310 HOSE-Breath L=1500, 25.4 (ID), 34 (OD)
		+
		+	[[Category:Engine Lubrication System]]{{End}}

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Current revision

Nissan Competition Oil pump can in two varieties: 1) high pressure/high volume and 2) dry sump version.

Contents 1 Overview 2 Dry Sump Type 3 Oil Cooler 4 High Volume Pump 5 Part Numbers 5.1 High Pressure Pump 5.2 Dry Sump Pump 5.3 Dry Sump Kit 5.4 Oil Catch Tank

Overview

The Nismo Competition oil pump generates an oil pressure of over 100psi and does not self-prime. It has two gears instead of the standard pump's geroid type (trochoid pump).

Album 5917 Album 5927 Album 8004

Specifications
standard trochoid 19.5 litre/minute @ 4000 rpm
M0821 gear pump   26.1 litre/minute @ 4000 rpm

Instead of a rotor with lobes on it there are two gears that pump the oil. It also has oil cooler connections on the exterior of the pump.
Post click for topic Album 5226

The Oil Filter points down, exactly like the stock pump
Album 14742 Album 9528

Dry Sump Type

Part number 15010-M0821 is an A-series competition oil pump with a second stage. Looks just like any dry sump pump driven off of the camshaft. Per Nissan, the dry sump lubrication system is especially effective in long distance races.

M0821 pump
Post 292450

The oil filter faces UP toward the cylinder head.

Oil Pump with upright filter boss was originally designed for Cherry FF (FWD) race car
Album 21714

Oil Cooler

High Volume Pump

Instead of purchasing the Competition high-pressure/high-volume pump, You can make a hybrid high volume oil pump, by using an L-series rotor, which (being thicker) results in extra volume.

Part Numbers

From 1984 Nissan Competition Catalog

Lubrication (A-series) Competition Oil Pump

High Pressure Pump

• 15010-25720 COMPETITION OIL PUMP Generates an oil pressure of over 100psi and does not self prime
• 15010-M0820 COMPETITION OIL PUMP (FWD) Similar to 15010-25720 except unit is designed for FWD Datsuns with A-series engines
• 11710-H5720 ALTERNATOR BRACKET For use on B210 and 210 models when installing 15010-25720 oil pump
• 15025-25720 GASKET FOR COMPETITION OIL PUMP T= 0.10mm (Yellow)
• 15025-25721 GASKET FOR COMPETITION OIL PUMP T=0.12mm (Blue)
• 15025-25722 GASKET FOR COMPETITION OIL PUMP T = 0. 1 4mm (Green)

Dry Sump Pump

From 1984 Nissan Competition Catalog

* 15010-M0821 DRY SUMP OIL PUMP Similar to 15010-25720 except has additional fittings for dry sump system

* 15025-H5720 GASKET FOR DRY SUMP OIL PUMP T = 0. 10mm (Yellow)
* 15025-H5721 GASKET FOR DRY SUMP OIL PUMP T = 0. 1 2mm (Blue)
* 15025-H5722 GASKET FOR DRY SUMP OIL PUMP T = 0. 14mm (Green)

Dry Sump Kit

From Datsun 120A Sports Option Parts model KPE10 Series (1 Nov 1974)

Dry Sump Parts
Album 25427

 1 15010-M0821 ASSY-PUMP Oil Dry Sump
 2 15208-H1010 ASSY-FILTER Oil
 3 08130-89010 BOLT-Hex M8x90
 4 08130-89510 BOLT-Hex M8x95
 5 08130-80010 BOLT-Hex M8x100
 6 15260-M0820 ASSY-TANK Oil Dry Sump 7 litre
 7 21305-M0820 ASSY-COOLER Oil
 8 21356-M0819 ASSY-HOSE Flexible L=320 mm
 9 21356-M0820 ASSY-HOSE Flexible L=390 mm (2)
10 21356-M0821 ASSY-HOSE Flexible L=275 mm
11 11125-14610 KIT-TANK Oil Catch 2 litre

Oil Catch Tank

From Nissan/Datsun Sports Option Parts model YN10,HN10 series (20 Aug 1982)

Oil Catch Tank
Album 25428

OIL CATCH TANK PARTS
1 11125-K0475 TANK KIT-Oil Catch 2 litre, Resin
2 11136-H2310 TANK ASSY-Breather Return
3 11131-H2310 HOSE-Breath L=1000, 9 (ID), 22 (OD)
4 11132-H2310 HOSE-Breath L=1000, 19 (ID), 27 (OD)
5 11133-H2310 HOSE-Breath L=1500, 25.4 (ID), 34 (OD) 

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