427 LT Short Block - Street/Strip Series LS Engine This is a naturally aspirated

This is a naturally aspirated combination and is not suitable for power adders

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Forged 2618 Pistons and Ring Set (Flat top unless otherwise requested)

and drivability needed to get your project on the road or at the track

100% American Made: Uncompromising quality control from materials to manufacturing

427 LT Short Block - Street/Strip Series LS Engine This is a naturally aspiratedOur Street Strip Series 427 LT short block is rated to handle 1600 HP. Whether you want to pump some boost in this unit, or if you want to see just how much nitrous a 427 can eat, this is the right place to start! Build Specs: Seasoned GM L8T Block Zero Decked with Rottler CNC CNC Bored with Rottler CNC CNC Honed with Rottler CNC Align Honed 1600hp Rated Heavy Duty Connecting Rods 1600hp Extreme RPM CCW Crankshaft with welded reluctor wheel(Dry or Wet