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3 Results Found For "Restrictor"
Showing In Stock Items. Show All 6 Items.
Dart Iron Eagle Mopar Gen III Cast Iron Bare Blocks
Designed from a clean slate approach, Dart now offers the Iron Eagle Mopar Gen III cast iron bare blocks that address the shortcomings of the Hemi Gen III platform, and are the ideal candidate for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts. By utilizing conventional style main caps with Gen III rotating assemblies and related components, Dart has addressed the windage and oil control problems, along with revising the cooling and oiling passages for improved flow. Non-VVT and VVT version offerings are available. Get everything you ever wanted out of your Gen III Hemi engine with the Iron Eagle Mopar Gen III cast iron bare blocks by Dart! Key features of Dart Iron Eagle Gen III Hemi cast iron engine blocks: * Manufactured from superior strength cast iron * Priority main oiling system with two lifter crossovers and restrictor provisions * Siamese cylinder bores with extra thick walls * Extra-thick decks ensure reliable head gasket seal * Blind head bolt holes available in 7/16 in. standard or 1/2 in. upgrade * Scalloped water jackets increase flow around cylinders for better cooling * Clearance for 4.050 in. stroke with steel rods * Billet steel 4-bolt main caps 1-5, center 3 main caps splayed * Main studs standard * Gen III Hemi style motor mounts * Provisions for OE stock roller lifters and cam * Uses stock timing covers * All OE bolt holes for starter, water pump, etc. * Block can be machined for VVT or non-VVT camshafts * Parts kit included (32000050 for non-VVT, or 32000051 for VVT); note parts kits do not include cam bearings
Not Yet Reviewed
$4,610.99
World Products Merlin IV Engine Blocks
World Products has made improvements to virtually every area of the new Merlin IV engine blocks—with the goal of producing the most technologically advanced and best-performing iron BBC block available today! New features include thicker main webs for increased strength and thicker cylinder walls which are nominally .310 in. @ 4.600 in. bore. In addition to the standard BBC 9.800 in. and 10.200 in. deck heights, new heights measuring 9.500 in., 9.850 in. and 10.250 in. are now available. The World Products Merlin IV engine blocks are also available with a 2.120 in. BBC cam journal and standard .842 in. lifter bores, or with a 2.283 in. journal for a 55mm Babbitt cam and .904 in. lifter bores. World Products has added a front oil feed for dry sump systems, and relocated the lifter oil feeds and restrictor provisions to the front of the blocks.
( 3 )
$3,842.02
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$4,645.49
PowerMax Performance Diesel Turbochargers
PowerMax Performance Diesel turbochargers supply your light-duty diesel with the best components for optimizing power, response, and efficiency. PowerMax turbochargers are quick-spooling, high-flowing turbochargers with the right blend of design features that will upgrade power and torque, while lowering EGTs for select diesel trucks. Whether you own a Ford, Dodge, or GM diesel pickup truck, PowerMax has a ball-bearing turbocharger for you! Turbocharger and installation instructions, as well as other components needed for your specific application are included. Features and benefits of PowerMax turbochargers: * Large bore inducer--allows greater airflow for high performance diesels with increased fuel flow * Advanced design compressor wheels--extremely high-efficiency, backward-curved impellers, which allow for a broad airflow range to match the needs of diesels * Exclusive true angular-contact ball bearings--meaning the turbo spools up to 15 percent faster, is capable of high-thrust loads seen in high performance/high-boost applications, and increases overall turbo efficiency by reducing power consumption by nearly 50 percent over traditional journal bearing designs * Performance enhancing oil restrictor--optimizes oil flow for proper lubrication and cooling, while limiting turbo rotational drag which robs power and efficiency * Divided turbine housing--divider wall within the turbine volute optimizes pulse gas energy, which gives greater response and turbine efficiency during low-end and mid-range operation * Ultra-high pressure/high-efficiency turbine--extracts a maximum of energy from the engine's exhaust. Using GMR235 super alloy, the turbine wheel design is optimized for high exhaust flow, and low weight to reduce moment of inertia assisting in crisp response to changes in engine speed * Turbine outlet connection--designed to fit as a direct drop-in to enhance the ease of upgrading stock turbos * Turbine heat shielding--PowerMax utilizes a heat shield to create "dead air space" insulation barrier to keep high exhaust heat energy in the turbine to be converted to mechanical energy, and away from bearings and oil * Design optimized turbine housing--advanced 3D modeling and computational fluid dynamics are used to optimize the volute shape, and the housing is also equipped with an adjustable wastegate allowing adjustment for optimum boost levels * Oil control and seal--a double-row flinger which drives drain oil away from the gas seal rings virtually eliminates compressor oil sealing problems
( 3 )
$3,199.99
