Cast Aluminum Cylinder Head Small Block Chevy 350 w/Hydraulic Roller Cam

Name: Cast Aluminum Cylinder Head Small Block Chevy 350 w/Hydraulic Roller Cam
Brand: SPEEDMASTER
SKU: 746-PCE281.2003
Price: 1060.00 USD
Availability: InStock

^$1,060⁰⁰

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Chevy Small Block

Small Block Chevy 350 w/Hydraulic Roller Cam
Assembled Head
64cc Combustion Chamber
190cc Intake Runner
Angle Plug
Includes Valves & Springs
Set of 2

Special Note: Camshaft and Lifters Not Included
Assembly Specifications

Max Lift: .580"
Coil Bind: .750"
Intake Install: 145lbs @ 1.9
Exhaust Install: 145lbs @ 1.9
Closed Seat Pressure: 145lbs
Open Seat Pressure: 360lbs

All Speedmaster 23deg. Small Block Chevy heads are available with Straight or Angled sparkplugs. Standard valve sizes are 2.020" Intake, and 1.60" Exhaust, both +.100" length. While the 2.02" valves are standard issue, all of our 23deg. aluminum heads can accept a 2.05" intake valve with minimal additional work. Some of our CNC ported heads (PCE281.1354-1448) are designed around 2.05" Intake valves. Our cast iron heads use 1.94" intake valves, and 1.50" exhaust valves. For those racers looking for a head with 800+hp potential, step up to our new 15deg heads! These heads have room for huge 2.180"-2.200" intake valves. We even have the matching rockers!

Speedmaster CNC ported cylinder heads are machined on dedicated 4-axis and 5-axis CNC
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Ditch Restrivtive, Heavy Cyclinder Heads for Speedmaster Performance Heads

One of the best upgrades for your engine is to replace cast iron heads with a better performing and lighter aluminum head. Speedmaster's line of performance cylinder heads have proven themselves time and time again both on the track and on the dyno. Many variations are offered for popular Small and Big Block engines to bring performance output to the next level. Available in as-cast for mild street applications and in Fully CNC machined for the serious enthusiast.

Part TypeCylinder Head

Product LineSpeedmaster Performance Cylinder Head Kits

BrandSPEEDMASTER

Package Height8.6

Package Width11.4

Package Length21.1

Weight50.05 PG

Part CategoryPerformance Parts

Maximum Valve Lift0.58 in (14.732 mm)

Part FitmentSemi Universal

Vendor Part NumberPCE281.2003

Package Qty1