WebHow to find the Pontiac V8 Cylinder heads casting numbers and Production date. Casting Number The number is usually cast at the center or the right or left exhaust port. Some heads may have the number cast … WebAug 12, 2024 · This was the well-known 340292 casting, and was key to the ultimate performance small-block engine in the ‘70s. Out of the box, they made more power than any fully-ported 461x head. This cylinder head leveraged features originally developed in a short run of GM custom heads for Smokey Yunick’s IndyCar project.
SBC cylinder head identification - Crankshaft Coalition Wiki
WebFind Your Cylinder Head. 10% off on all gasket sets with the purchase of a cylinder head. Note: No cam seals have been installed on overhead cam cylinder heads, as one … WebCasting a cylinder head involves pouring molten metal into either a sand-cast mold or permanent mold to form the head. This process, while efficient, is not entirely precise. The advantage to CNC porting is that the machine … slowing down your mind
What is a Casting Number and How to Find it on a Vehicle
WebApr 2, 2024 · EQ's CH364C head (or CH364CA, assembled) ostensibly replaces Gen IV cylinder head casting numbers 364, 716, 821, and 823 in the OE repair/rebuilder world, but performance enthusiasts will know it ... WebJun 30, 2016 · While a casting mold determines the outer shape of a cylinder head or intake manifold, cores must be inserted into these molds to form any internal passages … WebJun 6, 2001 · Typically, the cracked cylinder heads are marked 706 or 862 in the front corner under the oil filler (as shown in Figure 1). However, these casting numbers alone do not positively identify Castech heads. The … software metrics for analysis model