The Edelbrock #60909 Performer cylinder head is designed for 302, 327, 350 and 400 cid small-block Chevy engines up to 1986. This cylinder head includes your choice of 64cc (In order to retain stock compression ratio on 1970 and earlier small-blocks) or 70cc combustion chambers and high flow intake and exhaust ports. A Complete head includes larger-than-stock 1.46" valve springs to handle most high-lift cams. This head retains the stock intake port location for compatibility with standard manifolds and headers. Heat crossover is machined for 50-state emissions legal performance.
The Edelbrock #60909 Performer Cylinder Heads are designed for 302-400 cid small-block Chevy engines up to 1986. These cylinder heads include your choice of 64cc or 70cc combustion chambers and high flow intake and exhaust ports.
{ eo : 1in.; eo_carb_number : D-215-94in.; eo_carb_link : https:/ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-215-94.pdf }
Edelbrock; BB C Head; 6-6 Tempered A356; V8; Cylinder Heads; 60919; Early Model
Chevrolet:Small-Block Gen I:302 (4.9L)/327 (5.4L)/350 (5.7L)/400 (6.6L)
Performer Small-Block Chevy Cylinder Head 64cc Hydraulic Flat Tappet
CYL HEAD PERFORMER SBC 64cc (COMPLETE SINGLE)
Edelbrock Single Perf SBC 64cc Head Comp
Performer Series Cylinder Head
Retain Stock Compression Ratio
Edelbrock SBC Cylinder Head
Engine Cylinder Head
CYLINDER HEADS
Cyl. Head
