NEW Edelbrock Performer 5.0 (60379) Heads
** UPDATE - Edelbrock replaced my old heads free under
warranty **
** Big thanks to them **
Click HERE to see what had happened.Best Three Pics - for those on dialup or can't wait to see them all load
#1 - Cylinder (no eyebrow - different water jacket shapes
#2 - Exhaust Valve and Runner (great pic of them)
#3 - Intake Port (appears to perfectly match a 1250 Felpro gasket
Block Side and Combustion Chamber Area
Here is the OLD head for comparison (one pic):
BELOW PICS ARE ALL THE NEW HEADS - note eyebrow is gone and water jacket openings are different shapes:
Closeup of chamber - plug seems to point more towards exhaust valve now:
Fire ring diameter (8548PT-2 head gasket):
Fire ring closeup (8548PT-2 head gasket):
Here is the whole block side of the head:
Note pushrod hole area has changed shape too:
Exhaust side of the head
Exhaust Valve and Runner (great pic of them):
Exhaust Port:
Exhaust Port Roof:
Exhaust Port and Valve (far):
Exhaust Port size (1.25" square):
Intake side of the head
Intake Runner:
Intake Port (appears to perfectly match a 1250 Felpro gasket:
Intake Valve:
Intake Valve and Guide:
Intake side (whole head):
Intake Port size (1.125" wide):
Intake Port size (2.0" tall):
