Circle Track Dry Sump

Since our opening in the 1991 season, the popularity and demand for STEF’S Dry Sump Pans has grown dramatically. Through the implementation of proven fully extended side rails, special coated uni-directional windage screen and superior internal baffling, these pans significantly out scavenged all the other designs tested. Naturally reported horsepower figures varied greatly from dyno to dyno, but one thing that was consistent was the sump tank sight gauges. They do not vary and proved the STEF’S design superior. One thing we do know, superior oil scavenging has never hurt horsepower!

Perhaps a secondary reason for this growth in popularity is construction as all STEF’S circle track pans feature reinforced pan rails with proper mounting hardware and are 100% heli-arc welded inside and out.

The internal welding process in all STEF’S steel pans incorporates a special “soft wire” process considerably more forgiving to movement and crack resistance which may occur during racing. These reasons are why it is no secret that STEF’S is the clear choice for championship teams.

2402

2402

2425

2425

2412

2412

SB Chevrolet

Part Number Application Dimensions
Depth & Size
No. Pickups
Trans-AM” WRC Chassis w/ Pump & Chassis Notch 4 1/2″ x 4 1/2″ 3 X -12AN
NASCAR-Modified-5″ Deep 5” x 5” 2 X -12AN
DIRT-Modified 6″ X 6” 2 X -12AN
Port City / ASA 3 3¦4″ x 5″ 2 X -12AN
Budget DIRT-Modified 6″ x 6″ 2 X -12AN
Budget 4 1/4″ X 4 1/4” 2 X -12AN
WoO/ USAC Sprint Car 7″ x 7″ 2 X -12AN
Rodeck/Donovan Sprint Car 7″ x 7″ 2 X -12AN
Brodix Alum Block Sprint Car 7″ x 7″ 2 X -12AN
“R-99” Busch & Truck Custom 3 1/2” x 3 1/2” 3 X -12AN
NEXTEL Cup Custom Custom
NASCAR/Craftsman Truck/BUSCH Custom 3 X -12AN
Rocket/Iron Eagle DIRT-Modified w/steering notch 6″ X 6” 2 X -12AN
Rocket AlumDIRT-Modified 6″ X 6” 2 X -12AN

BB Chevrolet

Part Number Application Dimensions
Depth & Size
No. Pickups
Modified Style 5″ x 5″ 2 X -12AN
Super Modified 4 1/4” X 4 1/4” 2 X -12AN
DIRT Modified 6″ X 6” 2 X -12AN
Budget DIRT Modified 6″ x 6″ 2 X -12AN
Sprint Car 7″ x 8″ 2 X -12AN

Chevrolet V-6

Part Number Application Dimensions
Depth & Size
No. Pickups
V-6 Modified 5″ x 5″ 2 X -12AN

SB Dodge

Part Number Application Dimensions
Depth & Size
No. Pickups
NEXTEL Cup Custom Custom
NASCAR/Craftsman Truck/BUSCH Custom 3 X -12AN
WoO/ USAC Sprint Car 6″ x 6″ 2 X -12AN

SB Ford

Part Number Application Dimensions
Depth & Size
No. Pickups
302-Ford “WRC Chassis/Riley-Scott Car” w/Chassis Notch 4 1/2″ x 4 1/2″ 3 X -12AN
NASCAR/Craftsman Truck/BUSCH Custom 3 X -12AN
NEXTEL Cup Custom Custom
351 SVO All Pro 5″ X 5” 2 X -12AN
351 SVO Port City-ASA 3 3/4″ x 5″ 2 X -12AN
51 SVO DIRT w/ Steering Notch 6″ x 6″ 2 X -12AN

FORD 4 CYLINDER

Part Number Application Dimensions
Depth & Size
No. Pickups
2000-2300CC 4 cyl 4 1/4” x 4 1/4” 2 X -12AN

FORD V-6

Part Number Application Dimensions
Depth & Size
No. Pickups
V-6 Modified 5″ x 5″ 2 X -12AN

Catalog Page

Page 29-30

Page 29-30

Stefs Fabrication Specialties And B&B Performance © 2012
Website Powered By StormLogix Website Design