DR525 Engine
INSTALLATION NOTES:
- THIS INSTALLED OIL PAN WILL NOT WORK WITH MUSCLE CAR LS ENGINE SWAPS. OIL PAN CHANGE IS REQUIRED FOR MUSCLE CAR LS ENGINE SWAPS.
- Assembly does not include any electronics
- Requires P/N 809-19329003 E67 Chevrolet Performance Engine control system w/custom calibration (tamper-proof Engine Control Unit)
- Optional Front Accessory Drive P/N 809-19329418 contains Alternator, Installation Hardware, and Drive Belt. (Not included w/engine assembly)
- Intended for pre-1976 street vehicles or off-road vehicles
- Not intended for marine applications
- P/N 809-19329009 engine equipped with Muscle Car oil pan
- P/N 809-19329008 engine equipped with Fourth Gen Camaro/Firebird oil pan
Engine Break-In Procedure
Fill the engine with Mobil 1 15W50 motor oil and follow the proper engine priming procedure. Also check and fill as required any other necessary fluids such as coolant, power steering fluid, etc.
Start the engine and listen for any unusual noises. If no unusual noises are noted, run the engine from idle to approximately 1,800 RPM, then 0-percent throttle back to idle. Perform this sequence continuously up and down until the normal operating temperature is reached. DO NOT RUN THE ENGINE AT A CONSTANT HIGH RPM WITH NO LOAD. VARYING RPM, IDLE TO 1,800 RPM UP AND DOWN IS ALL THAT IS NEEDED. The engine should be run for one hour without wide-open throttle (WOT) or sustained high RPM accelerations. When possible, you should always allow the engine to warm up prior to driving. It is a good practice to allow the oil sump and water temperature to reach 180-degree F before applying heavy loads or performing hard acceleration runs. Run 5-6 medium-throttle accelerations to about 4,500 rpm let off in gear and coast back down to 2000 rpm, after each acceleration. Perform several (WOT) accelerations to 5000 rpm. Allow the engine to return to idle, with the throttle blade shut. This procedure will assist in seating the rings properly. Change the oil and filter.
19432629 supersedes 19329008
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.