Best Speedmaster Mopar Top End Kit Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.

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Speedmaster

Speedmaster PCE435.1075 Compatible with Mopar and Compatible with Chrysler SB 318 340 360 Hyd Roller Cylinder Head Top End Engine Combo Kit

Don't spend hours figuring out which pieces and parts you need to get what you want from your engine. Speedmaster has already done the work for you; our Top-End engine kits will save you the time and hassle of mixing and matching components yourself. These kits are specifically designed to deliver the performance you want, at a better price than purchasing the parts separately.

338-164

Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

2-2921

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Speedmaster

Top End Kit Compatible with Mopar Big Block 361/383/400/413/426/440 - Assembled Cylinder Heads, Intake Manifold, Roller Rocker Arms, Valve Covers (Camshaft Not Included)

[BOLT-ON TOP END POWER] Matched top-end kit for Mopar Big Block 361/383/400/413/426/440 - heads built around a hydraulic flat tappet camshaft for a 50-100+ HP gain over stock when paired with a properly matched cam. Heads, intake, and rockers engineered to work together.

[FITS Mopar Big Block 361/383/400/413/426/440] Designed for standard-deck short blocks and a hydraulic flat tappet camshaft (camshaft sold separately). Verify piston-to-valve clearance with your chosen cam. Tune required for best results.

[COMPLETE TOP END] Includes assembled cylinder heads (pair), roller rocker arms, single plane shootout intake manifold, valve covers, valve springs, retainers, and valve stem seals, and intake manifold gasket set.

[HEAD, INTAKE & ROCKER MATCHED] Head port flow, intake runner design, and rocker ratio selected to complement each other for balanced top-end airflow - removes the guesswork of mixing mismatched components.

[WHAT YOU STILL NEED] hydraulic flat tappet camshaft, lifters, pushrods, carburetor, distributor, exhaust headers, harmonic balancer, and tune. Short block, oil pan, and accessories not included.

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Speedmaster

Speedmaster PCE435.1074 Compatible with Mopar and Compatible with Chrysler SB 318 340 360 Hyd FT Cylinder Head Top End Engine Combo Kit

338-164

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

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Elgin

Elgin TEK-1736 Top End Kit

Package Weight: 2.763 kilograms

Country of Origin : United States

Small block Chevy Non-Roller Lifter engines

Package Dimensions: 32.8 H x 10.5 L x 12.5 W (centimetres)

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Our #1 Pick Today

Speedmaster

Speedmaster PCE435.1075 Compatible with Mopar and Compatible with Chrysler SB 318 340 360 Hyd Roller Cylinder Head Top End Engine Combo Kit

338-164

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

2-2921

Check Price

on Amazon.com

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

4 Speedmaster Mopar Top End Kit deals are available from: Amazon, starting from $140.46.

The lowest price we found is $140.46 while the highest is $2,815.89. Prices for the best Speedmaster Mopar Top End Kit deals average at $1,798.67.