Oil system



Cad Company’s higher Volume, higher pressure "Gold" and "Black" oil pumps are factory new with cast iron housings.

All performance oil pumps, including the race pumps, are modified here at Cad Company, in house. In order to improve the performance of the oil pumps, each pump body is ported, radiused, and blueprinted.

The primary advantage to our oil pumps was shown quite clearly during dyno testing - the nice thing about a modern, fully equipped dyno, is that you can graph everything. When checking the oil pressure graphs, a few things became obvious. Aside from slightly higher idle oil pressure, our Gold series pump produced a nice clean pressure curve as RPM increased. The standard replacement pump did not - pressure fluctuated wildly, dropping as low as 8 PSI. Basically, the volume of oil being pushed into the oil passages was not consistently higher than the volume of oil exiting those passages during loading and unloading of the bearings, therefore causing pressure to drop, and causing potential oil starvation.

Oil Pumps

Complete new pumps with cast iron housing unless otherwise listed.
Gold series pumps features higher volume, higher pressure, and more consistency.
Special Chassis pumps feature a lower height and sharper angle where
the oil filter mounts to improve oil filter clearance issues in most swaps.

Oil Pumps OE Replacement "Standard Body" Oil Pump $160

OE Replacement "Special Chassis" Oil Pump $160

Gold Series "Standard Body" Oil Pump $190

Gold Series "Special Chassis" Oil Pump $190

Oil Pans

Cad Company aftermarket pans are engineered for maximum performance. They are worth 20 HP and 30 Ft-Lbs on the dyno over a stock rear sump pan, without a scraper or windage screen.

Finned Aluminum Oil Pan Rear Sump Oil Pan, Cast Aluminum, Finned $475
Cast from 356 Aluminum, heat treated to T6. Fits in most swap applications.
Clears full size starters. Fasteners included. 9 1/2” deep, 7 Qt capacity. Uses stock rear sump pickup tube. Click here for dimensions.

Rear Sump Oil Pan, Fabricated Steel $635 and up
Fabricated from mild steel, TiG welded for leak free seams.
Fits in most swap applications. 7 Qt variation is 9” deep and uses stock pickup tube.
5.5 Qt variation is 8” deep and requires a custom pickup tube.

Custom Fabricated Oil Pans (Steel or Aluminum) available. Call for quote.

Finned Aluminum Oil Pan

Bottom End Kit $850 and up
Includes fabricated oil pan, pickup tube, windage tray, crank scraper, main girdle, and main studs.



Oil Pickup tubes

Note: Cad Company Rear Sump pickup tubes fit OE ‘68-’79 RS oil pans
and most standard depth aftermarket pans. They will not fit the ‘79-’85 RS oil pans.

Oil Pickup Tubes Rear Sump Oil Pickup Tube OE Spec, Imported $115
Rear Sump Oil Pickup Tube OE Spec, Made in USA $145
Rear Sump Oil Pickup Tube Custom Depth, Made in USA $165
Front Sump ('68-'76 RWD) Oil Pickup Tube OE Spec, Imported $105
Mid Sump ('77-'79 RWD) Oil Pickup Tube OE Spec, Made in USA $95
Note: Standard pickup tubes fit '70-newer blocks. For '68 / '69 472 blocks, order the 'small oil galley pickup modification' for an additional $20.

Accessories

Remote Filter Adapter, Side Outlet Remote Filter Adapter, Straight Outlet

Oil Primer Tool for '66 and up Cadillacs $25
Oil Pump Drive Shaft New, fits '68-'85 472/500/472/368 engines $45
Remote Filter Adapter Specify side outlet or straight outlet. $45
Oil Cooler Adapter Sandwich style, fits between filter and pump $49
Dipstick Tube Universal, Stainless Steel w/ chrome dipstick $45
Dipstick Tube Universal, Polished Stainless Steel w/ chrome dipstick $75
SS Dipstick Tube Dipstick Tube Universal, OE $100
Oil Pan Stud Kit Stainless, with srerrated locking nuts. Not for use with cast oil pan. $35

Cad Company
The originators of performance parts for the Cad 472"/500"/425" !