Chevy Billet Aluminum Oil Pumps
Crankshaft Wipers Designed to remove excess oil from the rotating assem- bly and reduce windage for increased horsepow- er. Installs between the oil pan and block. Part No. Description MOR25800 SB Chevy MOR25830 BB Chevy Louvered Windage Trays Windage Trays fit Moroso pans to eliminate oil spashback from the rotating assembly. Trays direct oil to the sump. Part No. Description MOR22933 Ford Modular 4.6/5.4L MOR22935 SB Ford 351W, Rear Sump Pan MOR22940 BB Ford 352-428 “FE” MOR22941 GM LS, Mounts To Main Caps MOR23020 SB Chevy, Use Kit MOR38210 For 2-Bolt Main Or MOR38230 For 4-Bolt Main Mounting MOR23030 BB Chevy, Use Kit MOR38260 For 2-Bolt Main Or MOR38280 For 4-Bolt Main Mounting MOR23210 Toyota 3TC, 2T & 2TC
Failures from vibration and fatigue are elimi- nated with large oil passages and a mounting boss cross section three times larger than stock.
Choose between traditional spur gear or gerotor designs. Both are compatible with stock intermediate shafts and mounting studs. Part No. Description MOR22171 SB Chevy, Spur Gear Design, Fits 8-1/4" Deep Oil Pans MOR22163 BB Chevy, Spur Gear Design, Fits 8" Deep Oil Pans MOR22167 BB Chevy, Professional Gerotor Design, Includes Intermediate Shaft And Mounting Stud
Heavy Duty Racing Oil Pumps Pumps use anti-cavitation grooves and en- larged pressure relief ports for smooth oil flow. Offered in standard or high volume versions.
Std. Volume Part No. MOR22101 MOR22150
High Volume Part No. MOR22111 MOR22160
Description
Small Block Chevy Big Block Chevy
Big Block Chevy, Fully Blueprinted
— MOR22162*
* Includes intermediate shaft.
Windage Tray Screen MOR22912 Uni-directional Screen prevents oil splash- back to increase horsepower. Screen is 23" x 16" and may be trimmed to fit most engines.
Oil Pump/Pickup Combinations Oil pumps have welded pickup assemblies for a quick, bolt-on installation and 1/4" clearance from the bottom of any Moroso oil pan. Offered in standard and high volume.
Oil Return Screen Kits Oil Return Screen Kits are engi-
Std. Volume Part No. MOR22124 MOR22175 MOR22186
High Volume Part No. MOR22134 MOR22185
Description
Small Block Chevy, 8-1/4" Deep Pan Big Block Chevy, 8" Deep Pan Big Block Chevy, 8" Deep Pan, Offset Pickup
neered to retain metal fragments in the event of a valvetrain failure, preventing them from entering the oiling system or dropping into the bottom end of the engine. Part No. Description MOR25000 SB Chevy MOR25001 BB Chevy Engine Magnet Kit MOR22710 Typically placed in the lifter valley or dry sump tank, magnets are used
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Oil Pump Shafts One-piece steel shafts have a pinned steel sleeve to maintain correct alignment between oil pump and shaft. Part No. Description MOR22070* SB And 90° V6 Chevy MOR22077 SB Chevy Dart, .391" Raised Cam MOR22080 BB Chevy, Except Gen. V, VI MOR22090* 0.125" Shorter Than Stock To Fit BB Chevy Pumps Used In SB & 90° V6. MOR22072 BB Chevy Dart, .600" Raised Cam, Blade Drive MOR22074 BB Chevy, .400" Raised Cam, Hex Drive MOR22082 BB Chevy, .400" Raised Cam, Blade Drive * 400 C.I. small blocks must be machined to accept these shafts. Shaft opening must be enlarged to 9/16" dia.
to attract metal fragments and minimize damage in the event of a engine failure. Kit includes (4) each of 1-1/8" OD x 3/8" ID and 7/8" OD x 3/8" ID magnets and epoxy. Oil Restrictor Kits Reduce flow to rocker arm assemblies, leaving more oil available for rod and main bearings. Power-robbing windage is reduced by lessening the volume of oil passing by the rotating assembly on its return to the pan. Not for use with hydraulic lifters. Part No. Description MOR22010
Oil Pump Stud Kit MOR38150 4130 steel Oil Pump Stud (7/16" x 3-3/16") provides stronger mounting for oil pumps on small block, big block or 90° V6 Chevy. Main Cap Baffles
Reduce windage and get every last bit of horsepower with a Main Cap Baffle between the rear main cap and oil pump. Prevents oil from climb- ing to the crankshaft during hard launches. Part No. Description MOR23000 SB And 90° V6 Chevy MOR23010 BB Chevy
SB And BB Chevys, .0625" Orifice Dia., Screws Into Lifter Gallery Cleaning Plug Holes At Back Of Block, 2 Per Package
New GM Blocks With Oil Lifter Galley Bosses, Flush With Bellhousing Face, 2 Per Package
MOR22016
MOR22017 MOR22045 MOR22050
Merlin II Blocks, 2 Per Package SB Ford 302-351W, 7 Per Package
Ford 351 Cleveland, Jack Roush Design, 5 Per Package
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