SBC 400 CID Engine Package (550 HP) Profiler Aluminum Cylinder Heads, World Products Block, Forged Rotating Assy, Hyd Roller Camshaft

This engine kit includes everything to build a 400 CID street engine that will produce approximately 550 horsepower. Combine this kit with your machine work and assembly and you can have a complete engine for a fraction of the cost to have one built...

SBC 400 CID Engine Package (475 HP) PBM Strike Force Aluminum Cylinder Heads, New World Products Motown Block II, Hydraulic Roller Camshaft

This engine kit includes everything to build a 400 CID street engine that will produce approximately 475 horsepower. Combine this kit with your machine work and assembly and you can have a complete engine for a fraction of the cost to have one built...

SBC 400 CID Engine Package (410 HP) World Products Iron Cylinder Heads, New World Products Motown Block (Hydraulic Flat Tappet Cam)

This engine kit includes everything to build a 400 CID street engine that will produce approximately 415 horsepower. Combine this kit with your machine work and assembly and you can have a complete engine for a fraction of the cost to have one built...

SBC 383 Stroker Engine Package (400 HP) With Aluminum Cylinder Heads, Forged Rotating Assembly (Hydraulic Roller Cam)

This kit includes everything you need to build your new 383 stroker. Included is a new forged rotating assembly, hydraulic roller cam and lifter set (many grinds to choose from) timing set, PBM Performance Strike Force Aluminum cylinder heads, complete...

SBC 383 Stroker Engine Package (375 HP) World Products Iron Cylinder Heads '57-'85 2pc Rear Main Seal Block (Hydraulic Flat Tappet Cam)

This is one of our most popular kits we offer. This kit includes everything you need to build your new 383 stroker. Included is a new complete rotating assembly, cam and lifter set (many grinds to choose from) timing set, World Products S/R Torquer...

BIG BLOCK CHEVY 540 CID (750 HP) STREET STRIP ENGINE PACKAGE, 9.800" DECK HEIGHT WITH PROFILER HEADS 10.5:1 COMPRESSION

This engine kit includes everything to build a 540 CID street strip engine that will produce approximately 750 horse power. Combine this kit with your machine work and assembly and you can have a complete engine for a fraction of the cost to have one...

BIG BLOCK CHEVY 565 CID (900 HP) DRAG RACE ENGINE PACKAGE, 9.800" DECK HEIGHT WITH PROFILER HEADS 13.0:1 COMPRESSION

This engine kit includes everything to build a complete 565 CID competition drag race engine that will produce approximately 900 horse power. Combine this kit with your machine work and assembly and you can have a complete engine for a fraction of the...

BIG BLOCK CHEVY 582 CID (1075 HP) DRAG RACE ENGINE PACKAGE, 9.850" DECK HEIGHT WITH CNC PROFILER HEADS

This engine kit includes everything to build a complete 582 CID competition drag race engine. Combine this kit with your machine work and assembly and you can have a complete engine for a fraction of the cost to have one built. This kit includes quality...

SBC '96-'01 Vortec "R" Vin 383 Stroker Master Engine Kit, Roller Cam, Balanced

Completely Rebuild your Engine Today! This kit is designed to be used in a '96-'01 R VIN code application. These Rotating Assemblies are Completely Balanced at Motorsports Unlimited using our state of the art, CWT Industries Multi-Bal 5500. Don't be...

383 Stroker INTERNAL BALANCED Rotating Assembly, Scat 6.0"" Rods, Eagle Crankshaft, DSS Forged Pistons, 2 Piece Rear Main Seal

ROTATING ASSEMBLIES READY FOR CRUISING OR RACING! These Rotating Assemblies are Completely Balanced at Motorsports Unlimited using our state of the art, CWT Industries Multi-Bal 5500. Don’t be fooled by others claiming to be factory balanced...

383 Stroker Balanced Rotating Assembly 5.7" Rods, Hyperutectic Pistons Flat Top, For '57-'85 2 Piece Rear Main Seal Blocks

PERFORMANCE ROTATING ASSEMBLIES FROM MOTORSPORTS UNLIMITED FOR STREET TO ALL OUT RACE! These Rotating Assemblies are completely balanced and include everything you need to completely stroke your 350 small block chevy into a 383 stroker. This Rotating...

LT1 383 Master Engine Kit For '92-'97 Balanced With Hyd Roller Camshaft, (Now With Forged Pistons, for limited time)

This kit includes everything you need to completely rebuild and stroke your LT1 to 383 cubic inches. For a limited time, this kit will include forged pistons. New crankshaftPistonsConnecting rodsBearingsPerformance camshaft and liftersValve springs and...