BMW N20 Forged Internals Package Level 1 (600HP Capable)
Regular price $4,249.99 AUD
The Forged BMW N20 & N26 Internals Package includes parts that are capable of withstanding up to 600HP at the crank!.
This kit when combined with the right turbo and bolt on parts, will allow you to run up to 600HP at the crank!. These kits come with all parts required, unfortunately a lot of the bolts installed in the N20 Motor cannot be reused once disassembled and as such must be replaced with OEM or aftermarket.
THIS KIT ONLY COMES WITH THE LISTED PARTS NOTHING ELSE.
Flanged & MID Wet Cylinder Sleeves are sold separately. Unless you can respray the factory Plasma Arc coating to the bores, you will need to sleeve the block.
Kit Includes:
- CP Carrillo 10.0:1 Pistons with Chrome moly Piston Pins 84mm Bore (coatings and upgraded pins available - however not necessary for this power level).
- Max Speeding Connecting Rods with ARP 2000 Rod Bolts - 600 HP rated
- OEM MLS Head Gasket 0.7mm thick (OE 11128676519)
- 10 x M10 x 100mm OEM Main Cap Bolts (holds the crankshaft in place) (OE 11117589711)
- 16 x M8 x 30mm OEM Bed Plate Securing Bolts (OE 07129903926)
- 4 x M8 x 40mm OEM Crank/Flywheel Hub Bolts (OE 07119907475)
- 1 x Crankshaft HUB Seal (OE 11118618864)
- 1 x Crankshaft Flywheel HUB Seal (OE 11117587168)
- 2 x Spark plug / Injector Bucket Gaskets (OE 11127589830)
- 1 x OEM Cylinder Head Bolt Set (OE 11122212157) -- For boost pressures over 35PSI we recommend going with ARP Studs.
- 1 x Valve Cover Gasket Set OEM (OE 11127588418)
- 1 x M10 x 30mm Oil Pump Drive Gear Bolt OEM (OE 11277619309)
- 1 x Oil Filter Housing to Cylinder Head OEM Gasket (OE 11428637821)
Parts Recommended but not included:
- Due to varying sizes of Rod Bearings and Main Bearings it is vital you have your engine builder measure these before ordering the correct size (some main bearings and rod bearings come in 3 different sizes!). We also recommend your engine shop source these bearings But an aftermarket Rod Bearing we HIGHLY recommend is the ACL TRI-METAL Racing Rod Bearings (4B1584H or 4B1584HX).
- We also strongly recommend having the engine block semi or fully closed decked to help prevent cylinder wobble/walk under high boost!
Important!
Timing Chain components are excluded and must be purchased separately if they're required to be replaced.
We also exclude the Crankshaft HUB Capture Bolt this bolt is required to be replaced if your Engine Builder removes the HUB from the Crankshaft, Should you need it however please refer to OEM Part Number 11217614270 (Comes standard in our Timing Chain Repair Kit).
It is also important to note that you will need to replace the flywheel bolts (AT or MT each transmission has different bolts for their flywheels and torque converter) as they must be replaced once removed.
THIS KIT ONLY COMES WITH THE LISTED PARTS NOTHING ELSE.
If you have a specific enquiry please email us: navardituned@gmail.com
*Images are for demonstration purposes, and may not accurately reflect the purchased parts*
Warranty Information
N20 Rebuild Guide
By requesting a Custom Tune from “Navardi Tuned”, you, as the “Customer”, hereby represent that you understand the inherent risks of modifying the engine calibration through the use of software manipulation “ECU Tuning” and that you have full authority to authorize the tuning of this vehicle. You understand that some or all of these parts and/or tuning may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. You (The “Customer”) take full responsibility to ensure that any modifications or upgrades that you have done to your vehicle conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions.
Please note: Any modification recommendations provided by Navardi Tuned are general in nature and Navardi Tuned cannot be held liable for any engine damage and or vehicle damage caused by any parts that have been recommended. At the end of the day not all parts are made and installed the same way, as a result poor quality products can exist and unfortunately create potential damage to a clients engine.
