Competition Eliminator Dry Sump

Without a doubt STEF’S Dry Sump Drag Race Oil Pans offer the maximum achievable horsepower possible through oil pan design. Obtaining and maintaining the level of superiority is only possible by “out of the box” thinking. Balancing exterior restraints, pan area, scavenge capabilities, and required windage screen area are all dictated by chassis, engine displacement, and the RPM range of the given combination.

STEF’S commitment to cutting edge design is possible due to the close working relationships we have with top engine builders across the country. We spend countless hours of R&D in our shop to provide the best most cost effective oil pan for your engine. Our engineers will work with you on your needs for your engine combination. By incorporating our proprietary special uni-directional screen design,our proven baffling, and pickup location, we can deliver unparalleled scavenging to produce MAXIMUM HORSEPOWER!

We have listed our standard pan configurations below. These all include our basic 2 x 12AN female scavenge fittings with optional 3rd and 4th available for your application. Mounting hardware is included with each oil pan.

2001

2001

2001

2001

2060

2060

2050

2050

SB Chevrolet

Part Number Application Dimensions/Front to Rear
Early 2 pc Seal OEM Block Type 6 1/2” x 8”
Late 1 pc Seal OEM Block Type 6 1/2” x 8”
>Rocket/Dart Block with/spread rails 6 1/2” x 8”
>GM Mid Deck 6 1/2” x 8”

V-6 Chevrolet

Part Number Application Dimensions/Front to Rear
>90 Degree V-6 6 1/2” x 8”

V-6 BUICK

Part Number Application Dimensions/Front to Rear
3.8 Liter Turbo and Non-turbo 3” x 5”

SB FORD

Part Number Application Dimensions/Front to Rear
51W-SVO-R Block-Sportsman 6 1/2” x 8”
289-302 SVO-R-Sportsman 6 1/2” x 8”

CHRYSLER

318-340 OEM V-8 Block6 1/2” x 8”

Part Number Application Dimensions/Front to Rear
360 OEM V-8 Block 6 1/2” x 8”
Chrysler 4 cyl block 6 1/2” x 8”

Additional Options

Part Number Description
SBC stroker notches up to 4.00”
Invert Driver’s Side
Invert Front or Rear of Pan
Install additional Scavenge Pickup
Install 1 x -8AN Cylinder head to oil pan drain fitting
Install 4 x -8AN Cylinder head to oil pan drain fitting
Install Piston skirt oilers
Main Cap dividers
Install Dividers in V-6 Pan
Install Dividers in V-8 Pan

Joe’s Tech

Divider pans were developed in the NASCAR Cup ranks. This style of pan offers the ulimate in oil control. Gains of 3 to 8HP have been documented.

Catalog Page

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