350 Hemi Carb 360 H.P. 350 Hemi MPI 360 H.P. 360 Magnum 300 H.P. 360 Magnum 380 H.P. 360 Magnum 395 H.P. 402 Magnum 435 H.P. 426 Hemi 465 H.P. 472 Hemi 525 H.P. Factory Sealed Circle Track Crate Engines Devour the competition while keeping your budget on a diet! Two hot engines to choose from. Mopar also supports you with the tech info you need to keep competitive: three manuals full of everything you need and nothing you don't. See below! Circle track crate engines designed for use in the NASCAR / Dodge Weekly Racing Series in Modified, and Late Model applications. Dyno-tested and factory sealed to ensure consistent output. These factory-sealed crate engines include the water pump, damper, ignition system with distributor, water neck, oval track oil pan, timing chain tensioner, and aluminum valve covers. The rest is up to you!! 355 H.P. Dodge Circle Track 355 HORSEPOWER RACING ENGINE SPECIFICATIONS (P5007949) -NATIONAL BACKORDER- Horsepower 355 horsepower at 5300 rpm Torque 405 ft.-lbs of torque at 3800 rpm Maximum Recommended rpm 5800 rpm Displacement 363.5 c.i. Bore 4.020" Stroke 3.58" Compression Ratio 10:1 Connecting Rods Length is 6.123" w/ forged steel with high-performance rod bolts Crankshaft Cast steel Cylinder Heads Aluminum Late 360" (P4876624) Combustion Chamber Size 53 cc Valve Angle 18° Intake Manifold Aluminum dual plane (P5007381) Valve Sizes 1.92" intake / 1.625" exhaust (stainless) Rocker Arms 1.52:1 with heavy-duty 3/8" bolts Camshaft Hydraulic roller tappet (P4876348) Lift .501" intake /.513" exhaust Duration at .050" 230 intake / 234 exhaust Valve Spring / Retainers High-performance (P5249464) Valve Covers Die cast aluminum with breather Block Late 360 Reman (thermal cycled) Pistons Flat-top hypereutectic with coated skirt and valve relief Distributor / Ignition High-performance electronic Ignition Kit (P3690426) Oil Pump Melling high-volume Oil Pan / Pickup Race with kick-out (8-quart) Water Pump Aluminum with 6-blade ? normal rotation Fuel Pump Eccentric High-performance moly coated Fuel 92 octane gasoline 400 H.P. Dodge Circle Track 400 HORSEPOWER RACING ENGINE SPECIFICATIONS (P5007958) -NATIONAL BACKORDER- Horsepower 400 horsepower at 5700 rpm Torque 400 ft.-lbs. of torque at 4500 rpm Maximum Recommended rpm 5800 rpm Displacement 363.5 c.i. Bore 4.020" Stroke 3.58" Compression Ratio 10:1 Connecting Rods Length 6.123" w/ forged steel with high-performance rod bolts Crankshaft Cast Cylinder Heads Aluminum W9 (P5007179AB) Combustion Chamber Size 52 cc Valve Angle 15° Intake and Exhaust Angle 17° Intake Manifold Aluminum single plane (P4876162) Valve Sizes 2.15" intake / 1.60" exhaust (stainless) Rocker Arms 1.6:1 double roller pro race Camshaft Hydraulic roller tappet Lift .501" intake / .513" exhaust Duration at .050" 230 intake / 234 exhaust Valve Spring/Retainers High-performance (P4876064) and chrome-moly retainer (P4452033) Valve Covers Die cast aluminum with breather Block Late 360-Reman (thermal cycled) Pistons Flat-top with coated skirt and valve relief Distributor / Ignition High-performance electronic Ignition Kit (P3690426) Oil Pump Melling high-volume Oil Pan / Pickup Race with kick-out (8 quart) Water Pump Aluminum with 6 blade ? normal rotation Fuel Pump Eccentric High-performance moly coated Fuel 92 octane gasoline Contact Us For any item without a shopping cart Back to Mopar Perfomance © 2005 Fred Beans Parts, Inc. All rights reserved