What are the casting numbers on a Chevy small block?
CHEVY 348-409 “W” MOTOR V-8 Crankshaft Casting Numbers. CHEVY SMALL BLOCK V-8 Engine Block Casting Numbers. 366298……………….4…Bowtie, Aluminum, billet main caps, 3.398″ bore with sleeves, two piece rear main seal. CHEVY SMALL BLOCK V-8 Cylinder Head Casting Numbers. 10106178…90……350……….LT5, ZR1, DOHC, 32-valve, pass.
Where is the casting date on a Chevy engine?
Big block on the right side of engine above the oil pan rails. Casting Date Example: E038- (E = Month, 03 = Day, 8 = Last digit of model year (1978)). Month: A = Jan, B = Feb, C = Mar, D = Apr, E = May, F = Jun, G = July, H = Aug, I = Sep, J = Oct, K = Nov, L = Dec General Engine Block Specifications
Where are the Chevy engine block identification numbers?
Chevrolet Block Identification number locations. Photo from www.justanswer.com 14010207 Small Block V8 1980-1985 350, 2 bolt or 4 bolt 14011148 Small Block V8 1987-1989 350, roller cam, 1-piece rear seal 14088526 Small Block V8 1987-1989 350, roller cam, 1-piece rear seal 14088551 Small Block V8 1986-1987 305, 2 bolt, 1-piece rear main seal
What kind of engine is a Chevy small block?
The Chevrolet small-block engine is a series of automobile V8 engines built by the Chevrolet Division of General Motors using the same basic, and for a V8, smaller engine block.
CHEVY 348-409 “W” MOTOR V-8 Crankshaft Casting Numbers. CHEVY SMALL BLOCK V-8 Engine Block Casting Numbers. 366298……………….4…Bowtie, Aluminum, billet main caps, 3.398″ bore with sleeves, two piece rear main seal. CHEVY SMALL BLOCK V-8 Cylinder Head Casting Numbers. 10106178…90……350……….LT5, ZR1, DOHC, 32-valve, pass.
What are the casting numbers for a Chevy V-8 engine?
CHEVY BIG BLOCK V-8 Crankshaft Casting Numbers. BBC TWO PIECE REAR MAIN OIL SEALS 3.76″ STROKE used on ’65-’90 Mark IV 366T, 396, 402, 427 or 427T. 6223…….396,402,427…forged, 1053 steel 7115…….396,402,427…forged, nitrided, cross-drilled, 5140 steel. 3804816….396,402,427…cast. 3856223….396…forged. 3863114….402…
How big is a Chevy big block V-8?
10106122…350…….forged..large 2.76″ journal…3.66″stroke CHEVY BIG BLOCK V-8 Crankshaft Casting Numbers BBC TWO PIECE REAR MAIN OIL SEALS 3.76″ STROKE used on ’65-’90 Mark IV 366T, 396, 402, 427 or 427T