EngineBare Block GM Performance ZZ454/440 Tech Specs: Engine type: Chevy b-block V8 Displacement (cu in): 454 Bore x stroke (in): 4.25 x 4.00 Block (P/N 19170538): Cast iron with 4-bolt main caps Crankshaft (P/N 14096983): Forged steel Connecting rods (P/N 19170198): Forged steel Pistons (P/N 10215228): Forged aluminum Camshaft type (P/N 24502611): Hydraulic roller Camshaft lift (in): .510 intake/.540 exhaust Camshaft duration (@.050 in): 211° intake/230° exhaust Cylinder heads (P/N 12363392): Aluminum oval port; 110cc chambers Valve size (in): 2.19 intake/1.88 exhaust Compression ratio: 9.6:1 Rocker arms (P/N 12368082): Stamped steel Rocker arm ratio: 1.7:1 Water pump (P/N 19168606): Cast iron, long-style Flexplate (P/N 10185034): 14 Recommended fuel: 92 octane nition timing: Base 4° BTDC, 26° Total Maximum recommended rpm: 5500 Balanced: External. Manual Connect & Cruise Systems; Crate Engines. Engine Components;. Visit Our "What's New" page to get all the latest GM Performance News, Announcements.
Engine Components GM Performance Motor Your Chevrolet Performance dealer can hook you up with the carburetor, starter, nition system and other accessories required to get this b-power B-Block up and running. Manual Connect & Cruise Systems;. Engine Components. Small-Block Components. We have some of the lowest prices on GM Performance Parts.
GM SERVICE REPLACEMENT POWERTRAIN & GM Our engineers took the 454 HO – with its super-tough, all-forged reciprocating assembly – and matched it with a set of hher-flow, ovalport aluminum cylinder heads to pick up an additional 15 horses, while still offering 500 lb.-ft. We dubbed it the ZZ454/440 and it’s an affordable hh-performance B-Block for any chassis you can stuff it in. At its option, using new or remanufactured parts, any GM Parts Service Replacement Engine. Manual Transmissions 12 months or 12,000 miles1.
ZZ454/440 Crate Engine GM Parts Direct They’re mounted on our latest-generation block casting with four-bolt main caps,which is filled with an all-forged rotating assembly for exceptional strength and durability. ZZ454/440 Crate Engine. Sale Price ,135.74; Add to Cart Product ID 12498777;. use flywheel P/N 14096987 and 11 clutch assembly for manual.
ZZ454/440 - Superior Chevrolet Aluminum oval-port cylinder heads with 2.19/1.88-inch valves process the airflow through this b-power B-Block and save weht over iron heads. ZZ454/440. Search 888-721-5128; Navation. 12498777. Shipping. Direct. P/N 12496963 ZZ502/502 Base Engine Super Price ,911.34.
Chevrolet Performance 12568774 454 HO The crate engine package includes the ZZ454/440 assembled with a water pump, balancer, aluminum intake manifold and a 14-inch flexplate. Vidéo incorporée · Buy Chevrolet Performance 12568774 at JEGS Chevrolet Performance 454 HO 454ci Crate Engine 438 HP @ 5300 RPM. Guaranteed lowest
CHEVROLET 7.4L/454 Crate Engines - Free There’s also a hh-lift hydraulic roller camshaft for excellent drivability and a broad performance range. Engine Assembly, Crate Engine, Chevy, 454 HO, 438 hp, Cast Iron Rectangle Port Heads, Each Not Yet Reviewed. Part Number NAL-12568774 More.