Street Series Top End Engine Kit Small Block Chevy 350 Angle-Style Plugs

Name: Street Series Top End Engine Kit Small Block Chevy 350 Angle-Style Plugs
Brand: SPEEDMASTER
SKU: 746-1-435-001
Price: 1690.00 USD
Availability: InStock

^$1,690⁰⁰

Ships on 09/09/2026

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Small Block Chevy

Street Series Top End Engine Kit

Small Block Chevy 350

Angle-Style Plugs

Compatible with hydraulic flat tappet camshafts (less than .550 in. lift)
Must use hardened pushrods
This valve and seat combination is not compatible with a roller camshaft (hydraulic or mechanical)

Includes:

Fully-Assembled Cylinder Heads
Intake Manifold
Valve Covers
Intake Manifold Gaskets
Roller Rockers
Guideplates
Screw-in Studs

Assembly Specs:

Maximum Lift: .550 in.
Coil Bind: .740 in.
Intake Install: 130 lbs @ 1.8
Exhaust Install: 130 lbs @ 1.8
Closed Seat Pressure: 110 lbs
Open Seat Pressure: 300 lbs

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

Part TypeTop End Kit

BrandSPEEDMASTER

Package Height11.0

Package Width19.0

Package Length24.0

Weight68.0 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number1-435-001

Package Qty1

Package TypeEA