WebBow Tie Small Port Vortec Cylinder Heads Small Block Chevy Sold Individually Use Fel-Pro exhaust gasket #375-1470. 66cc Combustion Chamber 23 Valve Angle 2.000" Intake / 1.550" Exhaust Valves Straight Plug Screw-In Rocker Stud Specifications: Part Type Cylinder Head Maximum Valve Lift 0.53 in (13.462 mm) Shipping Weight: 54 Package Height: 10.1 WebSmall Port Vortec Bowtie Cylinder Head Assembly. 586-497-4100. SKU: 25534421 Weight: 32.31 LBS Availability: Y : Quantity: Share > Product Description. Part Number: 25534421 Description: Small-Port Vortec Bowtie Casting Number: …
Chevrolet Performance 19331471 - Small Port Cast Iron Vortec …
WebVortec Bowtie cylinder heads are the most powerful cast-iron heads offered by Chevrolet Performance. These upgraded production cylinder heads are ideal for 400-450 … WebSMALL-BLOCK VORTEC BOWTIE CYLINDER HEADS 19331470 SMALL-PORT VORTEC BOWTIE CYLINDER HEAD ASSEMBLY Completely assembled, ready to bolt on 185-cc … highest currency in inr
Vortec Cylinder Heads: The Definitive Guide Page 110
WebDec 30, 2006 · the Bowtie Vortec heads have a 207cc intake port vs. teh stock Vortec 170cc. I dont have any experience with these heads personally. The Bowtie Largeports seem to be right there with teh 210cc Fastburn aluminums but are $200 a head cheaper. peace Hog R Rick WI Registered Joined Dec 28, 2004 1,877 Posts #4 · Dec 28, 2006 WebJul 22, 2024 · Starting from the top and working our way down, the Vortec heads require a different intake manifold, gaskets, and bolts; different valve covers, gaskets, and bolts, unless you already had center-bolt valve covers (then yours will work); new rocker arms, unless you were already using the self-aligning style arms; and new spark plugs, too, … WebNov 10, 2005 · The heads are available in "small-port" (PN# 25534421) or "large-port" (PN# 25534431) versions, with the small-port heads boasting 185cc intake runners and 65cc exhaust ports; and the large-port ... highest currency exchange rate to us dollar