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ATK HP411P Stage 1 Long Block Crate Engine – GM 489 Stroker, 565 HP
Crate Engines / Engine Assemblies
8.0L/489Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Big BlockCrate Engine Family -
ATK HP411PC Stage 3 Long Block Crate Engine – GM 489 Stroker, 565 HP
Crate Engines / Engine Assemblies
8.0L/489Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Big BlockCrate Engine Family -
ATK HP411PM Stage 2 Long Block Crate Engine – GM 489 Stroker, 565 HP
Crate Engines / Engine Assemblies
8.0L/489Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Big BlockCrate Engine Family -
ATK HP42 Stage 1 Long Block Crate Engine – GM 540, 660 HP
Crate Engines / Engine Assemblies
8.8L/540Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Big BlockCrate Engine Family -
ATK HP42M Stage 2 Long Block Crate Engine – GM 540, 660 HP
Crate Engines / Engine Assemblies
8.8L/540Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Big BlockCrate Engine Family -
ATK HP46-MAG Stage 1 Stroker Magnum Long Block Crate Engine – Chrysler 408, 465 HP
Crate Engines / Engine Assemblies
6.7L/408Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialMopar Small Block MagnumCrate Engine Family -
ATK HP46C-MAG Stage 3 Stroker Magnum Long Block Crate Engine – Chrysler 408, 465 HP
Crate Engines / Engine Assemblies
6.7L/408Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialMopar Small Block MagnumCrate Engine Family -
ATK HP46C-MAG-EFI Crate Engine
Crate Engines / Engine Assemblies
HP46C-MAG-EFIManufacturer's Part NumberCrate EnginesPart Type -
ATK HP46M-MAG Stage 2 Long Block Crate Engine – Chrysler 408 Stroker Magnum, 465 HP
Crate Engines / Engine Assemblies
6.7L/408Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialMopar Small Block MagnumCrate Engine Family -
ATK HP55 Stage 1 Stroker Long Block Crate Engine – GM 383, 500 HP
Crate Engines / Engine Assemblies
6.3L/383Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Small BlockCrate Engine Family -
ATK HP55C Stage 3 Long Block Crate Engine – GM 383 Stroker, 500 HP
Crate Engines / Engine Assemblies
6.3L/383Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Small BlockCrate Engine Family -
ATK HP55C-EFI Stage 3 EFI Long Block Crate Engine – GM 383 Stroker, 500 HP
Crate Engines / Engine Assemblies
6.3L/383Actual Engine DisplacementAluminumCrate Engine Cylinder Head MaterialChevy Small BlockCrate Engine Family
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