What kind of Vortec heads do enginequest use?

EngineQuest, Chev SB Vortec Performance Cast Iron Heads, 170cc/64cc, Vortec Intake, Assembled Stage 1, Pair Vortec Chamber (No Heat Riser), Vortec Intake Bolt Pattern, Center Bolt Valve Cover Pattern 170cc/64cc Straight Plug, Assembled Stage 1, Pair In Stock $899.95 ENQCH350CK1-GP

What kind of cast iron heads do Vortec use?

ENQCH305B EngineQuest, Chev SB Vortec, Performance Cast Iron Heads, 170cc/58cc, Straight Plug, Bare, Each Vortec Chamber with Heat Riser, Vortec Intake Bolt Pattern, Center Bolt Valve Cover Pattern 170cc/58cc Straight Plug, Bare, Each

When to replace cylinder heads on engine quest?

UNIVERSAL REPLACES CASTING NUMBER 12560241, 10141279, 246CC INTAKE RUNNER 100CC COMBUSTION CHAMBER / VORTEC CHAMBER (.370/.3716 VALVE ID) DIRECT REPLACEMENT FOR 1996- 2000 / WHEN INSTALLING ON 1996 AND EARLIER MODELS, MUST USE BOLT DOWN ROCKER ARMS AND HEAD GASKET BY FELPRO # 1017 OR EQUIV. REPLACEMENT FOR 1996- 2000. ASSEMBLED

How much does a Vortec intake head cost?

Vortec Chamber (No Heat Riser), #906, Vortec Intake Bolt Pattern, Center Bolt Valve Cover Pattern 170cc/64cc Straight Plug, Assembled Stage 1, Pair Machined for and include Guide Plates In Stock $909.95

What makes a Vortec cylinder head so good?

Our Summit Performance® Vortec cylinder heads have what it takes to get the job done. Featuring wide-open intake runners, efficient combustion chambers, and a high-performance valve job, these heads deliver all of the power-building airflow you need.