1500 Horsepower 3.8 Whipple Supercharged 426 Demon Crate Engine by MMX
**Please check local and State laws for emissions compliance before purchasing this product**
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1500 HP 3.8 Whipple Supercharged 426 Demon Crate Engine by MMX!
Here at MMX we decided to make a crate engine that is a step above the factory offerings, and even our own 3.0 Whipple Demon Crate Engine. This Engine is capable of supporting 1500 Crank HP right out of the box!
- NEW OEM Demon Block
- MMX Premium Alloy 4140 Billet Main Caps
- MMX 426CI 1500HP Stroker Kit (9.8:1 Compression Ratio)
- ARP Main Studs
- Ported OEM Demon Cylinder Heads with Inconel Exhaust Valves, PSI 1516 Valve Spring Package, Tool Steel Retainers.
- ARP Head Studs
- Cometic SEG O- Ring Head Gaskets
- MMX Custom Camshaft with VVT Lock Kit, MMX/ARP Camshaft Bolt
- Manton 11/32 .120 Wall Pushrods
- 3.8 Whipple Supercharger with Billet Fuel Rails
- High Capacity Intercooler for 3.8 Whipple Supercharger
- 130MM Whipple Throttle Body
- MMX Max Effort 15% OD/UD Balancer
- High Performance Spark Plug Set
- Metco Billet Idler Kit
- If used in an OEM Hellcat Platform vehicle, you will need to transfer 3 MAP sensors from your OEM supercharger. If used in a Hot Rod Engine swap application, you will need to purchase 3 OEM Hellcat MAP sensors compatable with the engine management being used.
- Does not include injectors. Consult your tuner with power goals before purchasing aftermarket fuel injectors
- Does not Include Ignition Coils
- ***PREMIUM E85 RACE FUEL REQUIRED***
- Break in Oil Included. ONLY USE THE MMX PROVIDED BREAK IN OIL.
- This Product is Built to Order and Carries a 6-8 Week Lead time
A custom quote is required for ALL residential shipping addresses. Please call 276.666.1934 to speak one of our sales techs. Thank you.
We do not offer Affirm financing for our HEMI engines. Please call with any questions you might have concerning this topic. Thank you.
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