small block chevrolet engine identification

Casting numbers for small-block cylinder heads are usually located between the valve spring seats under the valve cover for Gen I and Gen II heads and in the valve galley on the newer cylinder heads. Two types of crankshafts are offered, cast nodular iron and forged steel. Casting Date Example: E038 - (E = Month, 03 = Day, 8 = Last digit of model year (1978)). Small Block Chevrolet engine suffix codes. Some engine Chevy cylinder head Identification - Small block casting numbers, Big block … To learn how to locate your casting numbers, casting dates and suffix codes, see Chevy V8 Casting Number Locations and. Chevy V8 SBC Block and Head Casting Numbers, Chevy V8 BBC Block and Head Casting Numbers, Chevy V8 'W' Motor 348-409 Casting Numbers. It is completely assembled with 1.94/1.50-inch valves, and 64 cc combustion chambers. The casting number on my 1966 is 3858174 which is identified as a 327 ci V8 block. This Casting number is usually found at the rear of the block on the left or drivers side on top of the bellhousing flange. Re: Engine Casting Block #3970010 02-12-06 08:07 PM - Post# 873994 In response to joeysworld The difference is the suffix code on the block. Chevrolet Small V-8 Cylinder Block Casting Numbers 1955-1985 These listings … 1954-1955 235 Engine 3835913 1956-1962 235 Engine 3836848 1956-1962 261 Engine 3836850 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, Chevy Small Block - Engine Block Casting Numbers, QUICKLY IDENTIFY A CHEVY ENGINE CLICK HERE, Click here for Chevy Engine Code Listings. As new castings are released on late models keep your eyes open for the new numbers. Could be a 145 HP 350 from a 1975 caprice. LA Small-Block Mopar Cylinder Head Casting Numbers. Small block chevy head castings Casting # Combustion Chamber size CCs Intake valve Exhaust valve Production Years Misc Engine 10033867: 62cc: 2.02: 1.60: over the counter 23 degree, angle plug, 196 cc intake runner, Aluminum V8 codes are stamped on a pad just forward of the right side (passenger) 10051128.

Small block chevrolet engine identification