HEMI Short BlocksA short block Hemi upgrade is perfect if you already have all of the necessary parts to complete the motor. A short block comes with high performance forged rotating assembly already installed. Hemituner Performance offers custom short blocks made from a 5.7L, 6.1L, 6.2L, or 6.4L based HEMI block.
5.7L HEMI Short Blocks
The 5.7L Hemi short block is based on the 5.7L block featured in the 2005-Present Dodge Charger R/T’s and Jeep Grand Cherokees, and 2009-Present Dodge Challenger R/T’s.
6.1L HEMI Short Blocks
The 6.1L Hemi short block is based on the 6.1L block featured in all SRT-8 Dodge Magnums, Challengers, Chargers, Jeep Grand Cherokees, and Chrysler 300C’s made between the years of 2005-2010. (*Note not all models listed started being produced in 2005)
6.2L HEMI Short Blocks
The 6.2L Supercharged HEMI is the pinnacle of performance in the GEN III HEMI arena. These motors can be found in 1400hp+ applications!