nicks forza ferrari 3.5 liter engine liners
Ferrari 308 3.5 liter & 3.93 liter conversion specifications
SLEEVES ARE CONSTRUCTED OF CENTRIFGALLY CAST DUCTILE IRON, MANUFACTURED BY DARTON SLEEVES.

STEVE DEMIRJIAN , CO PATENT DEVELOPER OF THE LINER IS OUR DEVELOPMENT ENGINEER.

 BORE SIZE IS AVAILIABLE UP TP 89 MM TO ACHIEVE A 3.5 LITER WITH A OEM CRANKSHAFT

UTILIZING A DIFFERENT FERRARI CRANKSHAFT, WE CAN YIELD UP TO 3.93 LITERS

EACH SLEEVE HAS BEEN MACHINED WITH 6 COOLING FINS TO INCREASE SURFACE AREA WHILE DIRECTING COOLANT AROUND THESE CUSTOM SLEEVES

THE 3.5 LITER & UP TO 3.93 LITER ARE DESIGNED TO BE USED IN CONJUNCTION WITH EVANS COOLANT

TWO O RING GROOVES HAVE BEEN MACHINED INTO THE LOWER CYLINDER BARREL TO SEAL COOLANT PASSAGES FROM THE CRANKCASE

OEM LINERS EMPLOY A SINGLE O RING LOCATED AT THE CHAMFER ABOVE THE BORE BLOCK

THE 3.5 & OPTIONAL 3.93 SEALING METHOD IS SUPERIOR IN DESIGN

THIS TECHNOLOGY HAS PROVEN SUCESSFUL IN SEVERAL RACING & HIGH PERFORMANCE APPLICATIONS INCLUDING TUNER CARS & HIGH BOOST APPLICATIONS. THIUS TYPE OF TECHNOLOGY ALONG WITH THE USE OF OUR CUSTOM MLS GASKETS WILL ALOW SAFE BOOST UP TO 30 PSI FOR FORCED INDUCTION APPLICATIONS
EACH SLEEVE IS PERCISELY MACHINED TO STANDARDS THAT FAR EXCEED OEM SPECIFICATIONS

BORES ARE MACHINED TO RECEIVE SLEEVES WITH TOLERANCES TO .0005 OF AN INCH

SLEEVES ARE SIAMESED TO PROVIDE ADDITIONAL STRUCTURAL INTEGRITY, THIS SYSTEM IS KNOWN AS A MID. (" MODULAR INTEGRATED DECK")


THIS UNIQUE DESIGN CREATES A SOLID DECK OF SLEEVE FLANGES HELD IN TENSION, THUS REENFORCING THE UPPER DECK AREA COMPARED TO OEM.
WHAT WE USE
OEM
LINERS BEING INSTALLED INTO BLOCK
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