LS NEXT MID
The LS Next MID block is designed with one thing in mind, strength! Where regular Aluminum blocks fall short the LS Next MID block takes the win. Designed to accommodate the need for ever increasing power levels and to perform on a prolonged basis is the LS Next MID blocks wheelhouse.
• The LS Next MID blocks feature a Modular Integrated Deck design.
• MID design virtually eliminates cylinder distortion due to block flexing and harmonics.
• Design removes deck distortion by seating and anchoring sleeves in compression in the lower block area where the maximum Aluminum mass is concentrated.
• Significant cylinder integrity and strength improvement over dry sleeves.
• Superior cylinder sealing with diminished or no pan pressure.
• Minimum weight increase over stock Aluminum block configuration.
• Compatible with all currently available head designs.
• Must use MLS head gaskets.
• Available in 9.240” and 9.750” deck heights only.
• Available 4.125″ to 4.220″ bore sizes.
MIDKIT-LSNEXT – Dart LSNext MID kit upgrade standard deck
MIDKIT-LSNEXT98 – Dart LSNext MID kit upgrade tall 9.750 deck