, please spend more than £50Description
Please note: This is a standard price only, additional charge may be required dependant on setup time & any extra machine processes or parts required.
This service does NOT include the supply of a block.
Darton Modular Integrated Deck (MID) Sleeve kit for Honda/Acura K20A / K20Z, manufactured from ductile iron.
Bore Size = 86mm to 89mm Max
- SLEEVES
- CLEAN & INSPECT BLOCK PRIOR TO MACHINE WORK
- ADDITIONAL CHARGE IF YOU WOULDLIKE BLOCK AQUA BLASSTED
- BLUEPRINT MACHINE BLOCK FOR DARTON MID SLEEVES
- INSTALL SLEEVES
- MACHINE DECK SURFACE OF BLOCK FOR MLS STYLE GASKET
- ADDITIONAL CHARGE FOR COPPER O RING
- OVER BORE AND HONE £65 PER CYLINDER INCLUDED
- FINAL CLEAN BLOCK, AND PREP FOR SHIPMENT BACK TO CUSTOMER
- ALL HARDWARE MUST BE REMOVED PRIOR TO SHIPPING
- HARDWARE REMOVAL IS AN ADDITIONAL COST
Darton pioneered modular sleeve designs and specialty ductile iron material beginning with their manufacture of top fuel sleeves in 1978. Darton sleeves excel in the harsh environment of all-out racing. Their centrifugally cast nodular composition represents the highest quality of any cast material. The unique matrix of Darton’s centrifugally cast nodular iron sleeves provides unexcelled surface toughness. Darton’s unique casting process provides a bore finish which, while very tough, promotes quick and total piston ring seal for the most complete combustion possible from each cylinder.
Darton now has engineered a superior solution to open-deck sleeve weakness by using a unique design which creates a solid deck of sleeve flanges held in tension, reinforcing the upper deck area and provides for in-field replacement with what they call “Modular Integrated Deck” (MID).
The Darton MID kits feature
Improved block integral strength
Improved cooling
• “Wet sleeve” replace-ability
• Increased horsepower output potential
• Superior oil and compression control
• Street or strip application
• Kits can be installed by your local machine shop
• Full installation manual with every kit sale
• Superior cylinder sealing and ring wear
• Ductile iron w/130,000 psi tensile strength
Darton sleeve kits also come in a standard “flanged” design for blocks with a closed deck.
All sleeve installations are executed with CNC machinery , proper fixtures and factory authorized blueprinting procedures.
Machine deck surfaces of block for MLS (Multi Layered Steel) style gasket.Finish bore & diamond hone cylinder bores to precise tolerances.
Final clean, pressure test block and prep for shipment back to customer.
Darton MID sleeves included in price (For most Honda applications)
