Best Heads For Tbi 350: Compare TBI and SBC Options

#1 · Best Overall

1. Edelbrock 60859 Performer

• Weight: 30.1 lb

Best for: TBI or Tuned Port Injection.

Why it ranks #1: Its high-velocity runner is explicitly designed for TBI or Tuned Port Injection, and the head uses the 1987-and-later intake manifold bolt pattern.

A high-velocity intake runner specified for either TBI or Tuned Port Injection sets the Edelbrock 60859 apart for injection-equipped builds. The head is described as retaining stock compression with the recommended head gasket, and its centerbolt valve-cover compatibility helps narrow its intended installation setup.

Its stated compatibility with TBI and Tuned Port Injection gives injection-system builders a direct application cue, while the recommended head gasket is the condition attached to maintaining stock compression. The head accepts stock centerbolt or Edelbrock aluminum valve covers, helping buyers plan around those cover choices. Heli-Coiled rocker stud and exhaust bolt holes provide reinforced threaded locations. The supplied description identifies a 1987-and-later intake manifold bolt pattern and 50-state street-legal positioning.

Skip it if you need a two-head package; Auto Dynasty’s SBC bare-head listing includes a pair for competition-racetrack use.

This fits buyers planning an injection-equipped small-block setup around TBI or Tuned Port Injection and centerbolt covers. It is one complete head, and stock-compression retention depends on using the recommended head gasket.

Listed on Amazon as: Edelbrock 60859 Performer Cylinder Head

#2 · Best Bare Head

2. DNA MOTORING SBC Bare Head

• Weight: 21.3 lb

Best for: 1986 SBC bare-head builder.

Why it ranks #2: It lists SBC 350 compatibility and provides 200cc intake ports, a 68cc chamber, and 2.020-inch intake valves for a custom build.

A 200cc square intake port and straight spark-plug angle distinguish DNA MOTORING’s bare aluminum head, giving builders a defined port layout for compatible small-block Chevrolet projects. Its listed fitment covers 302, 327, 350, 383, and 400 engines manufactured in 1986, with 68cc chambers and 2.020-inch intake valves.

The 1.600-inch exhaust valves and 23-degree intake and exhaust valve angles provide specific geometry for planning a compatible build, while the three-angle valve seats add another defined valvetrain detail. Bronze valve guides and hardened seats are listed alongside the aluminum construction, informing component selection during assembly. This is a bare head, so it suits builders who want to select and install associated components themselves rather than receive a complete assembled head.

Skip it if you need a complete assembled head; VEVOR’s listed cylinder head assembly suits buyers seeking an assembly replacement.

Choose this for a builder working with a listed 1986 SBC application who wants bare aluminum heads with specified port and valve geometry. Its unassembled format requires planning for the remaining components and installation work.

Listed on Amazon as: DNA MOTORING Aluminum Bare Cylinder Head Compatible with Chevy SBC 302/327/350/383/400, CYLH-SBC-350

#3 · Best Pair

3. Auto Dynasty SBC Heads

• Weight: 44 lb

Best for: Racetrack pair for early SBC.

Why it ranks #3: The package includes two heads for SBC engines through 1986, with 200cc intake runners and 68cc chambers; it excludes Vortec-style manifolds.

A two-head package with 200cc intake runners and 68cc chambers gives Auto Dynasty’s bare-head offering a clear role in matched small-block builds. It lists compatibility with SBC 302, 327, 350, 383, and 400 engines up to 1986, but specifically excludes Vortec-style intake manifolds.

The 200cc intake runner and square intake and exhaust ports provide defined airflow geometry, while the 68cc chamber is described as retaining stock compression for 1970-and-earlier models. Pre-drilled accessory bolt holes and three-angle valve seats add assembly details to consider when planning the build. The package contains two heads, but the listing restricts use to competition racetrack applications; it is not an appropriate choice for highway use.

Skip it if you need highway-use heads or have a Vortec-style intake; Edelbrock 60859 is listed for street use with TBI or Tuned Port Injection.

Consider this pair for a competition-racetrack SBC project matching the listed engine range and port layout. The bare format calls for builder assembly, and the stated restriction rules it out for highway or non-competition use.

Listed on Amazon as: Auto Dynasty Aluminum Bare Cylinder Head Compatible with Chevy Small Block 302/327/350/383/400 SBC 200cc Intake 68cc Chamber, Pack of 2

#4 · Replacement Assembly

4. VEVOR Cylinder Head Assembly

• Weight: 26.9 lb

Best for: SBC assembly replacement buyer.

Why it ranks #4: This assembly is listed for SBC 327, 350, and 383 applications, with CNC-machined combustion chambers and intake and exhaust passages.

CNC machining of the combustion chamber and intake and exhaust passages is VEVOR’s defining feature, providing carefully machined surfaces in a replacement cylinder head assembly. The listed applications include small-block Chevrolet 327, 350, and 383 engines, as well as Corvette, Camaro, and Z06 models.

Because this is described as a cylinder head assembly replacement, it targets a different workflow from bare-head listings: buyers addressing a failed or damaged original can assess it as an assembly rather than a bare casting. CNC machining covers the combustion chamber and both passage types, which the listing says provides smoother airflow than standard casting. Verify the specific engine model and vehicle make before purchase, since the named compatibility range is limited to the listed SBC applications.

Skip it if you need listed compatibility with SBC 302 or 400; DNA MOTORING’s CYLH-SBC-350 includes those engines in its fitment range.

This suits an SBC 327, 350, or 383 owner seeking an assembly replacement for a damaged head and CNC-machined passages. Confirm the specific engine and vehicle against its limited listed application range.

Listed on Amazon as: VEVOR Engine Cylinder Head Assembly Replacement, Aluminum Engine Cylinder Head Kit, Compatible with Small Block Chevrolet Engines, SBC 327/350/ 383, Corvette, Camaro, Z06

#5 · Pair Assembly

5. GELUOXI Cylinder Head Assembly

• Weight: 51 lb

Best for: Complete two-head SBC assembly.

Why it ranks #5: The listing specifies two complete assemblies for Chevy small-block 350, 327, and 383 applications, with 190cc intake ports and 64cc chambers.

Two complete cylinder head assemblies, rather than bare castings, are the central distinction of GELUOXI’s package. The listing names small-block Chevy 350, 327, and 383 applications, with 190cc intake runners and 64cc chambers, giving buyers specific figures to compare when planning a replacement.

The paired assembly format can simplify sourcing both sides of a head replacement, while its aluminum construction keeps the material specified. A 190cc intake runner and 64cc combustion chamber define the listed airflow and chamber dimensions for checking against a build’s requirements. The product is identified as hydraulic flat tappet and carries replacement part number 129006601. Its compatibility description is limited to 350, 327, and 383 and names Corvette, Camaro, and Z06 applications.

Skip it if you need a listed SBC 302 or 400 application; DNA MOTORING’s CYLH-SBC-350 includes both in its compatibility range.

Choose this package when replacing both heads on a listed SBC 327, 350, or 383 and seeking complete assemblies. Its 190cc runner and 64cc chamber figures should be checked against the specific build.

Listed on Amazon as: 2x Complete Cylinder Heads Assy for Small Block Chevy 350/327/383

#6

6. JURPLIX Cylinder Head Assembly

• Weight: 28 lb

Best for: CNC-machined SBC replacement.

Why it ranks #6: It lists compatibility with SBC 327, 350, and 383 engines and CNC-machined chambers and ports, but gives fewer specific sizing details.

Fully CNC-machined combustion chambers and intake and exhaust ports are the JURPLIX assembly’s clearest differentiator, giving rebuilders specified machining across the major airflow passages. Its listed compatibility covers SBC 327, 350, and 383 V8 engines and names Corvette, Camaro, and Z06 models.

For engine rebuilds, restorations, or performance upgrades, the listing positions this as a replacement cylinder head assembly rather than a bare head. CNC machining extends to the chambers and both intake and exhaust ports, a useful detail for buyers comparing machining coverage. The listed 327/350/383 range is narrower than broad small-block fitment claims, and the product information asks buyers to verify engine parameters and port specifications before selecting it.

Skip it if you need listed fitment for SBC 302 or 400; IMOOA’s bare-head pair includes both engines in its stated range.

This suits a rebuilder or restorer seeking a CNC-machined assembly for a listed SBC 327, 350, or 383. Check engine parameters and port specifications carefully, since the stated compatibility does not cover every small-block size.

Listed on Amazon as: Engine Cylinder Head Assembly Compatible with Small Block Chevrolet Engines

#7

7. IMOOA Angle Plug Heads

Best for: Angle-plug bare-head pair.

Why it ranks #7: Its pair fits small-block 350 engines among other sizes and lists 205cc intake runners, 64cc chambers, and angle-style spark plugs.

An angled spark-plug style and 205cc intake runners define this IMOOA bare-head pair for builders comparing plug orientation and intake volume. The listed fitment spans Chevy small-block 283, 302, 305, 327, 350, 383, and 400 V8 engines up to 1986, with 64cc chambers.

The 2.020-inch intake and 1.600-inch exhaust valves provide concrete sizing for build planning, while bronze valve guides and ductile iron valve seats specify key internal materials. High-grade aluminum keeps the heads’ construction clear, and the pair format supplies both bare heads for a two-bank project. Because the listing calls them bare heads, buyers should plan for assembly and associated components rather than expect a complete assembled replacement unit.

Skip it if you need an assembled replacement head; VEVOR lists a cylinder head assembly for SBC 327/350/383 applications.

This pair suits builders needing bare, angle-plug heads for a listed small-block application through 1986. Its 205cc runners and 64cc chambers aid specification matching, but assembly and additional component planning remain the buyer’s responsibility.

Listed on Amazon as: One Pair Bare Angle Plug Cylinder Heads For Chevy Small Block 283-400

#8

8. Speedmaster PCE281.2007

• Weight: 52 lb

Best for: Racing hydraulic flat-tappet build.

Why it ranks #8: It lists SBC 350 compatibility, 205cc runners, and 64cc chambers, but is designated for racing applications only and not street use.

An assembled hydraulic flat-tappet configuration gives the Speedmaster PCE281.2007 a ready-to-plan format for a racing-oriented SBC 350 build. Its listed 205cc intake runners and 64cc combustion chambers provide two important dimensions, while the angle-plug layout helps distinguish its installation configuration.

The listing identifies aluminum construction, assembled format, and hydraulic flat-tappet style, letting builders account for those choices together rather than starting with a bare head. A 64cc chamber and 205cc intake runner supply concrete specifications for matching a combination. Its legal disclaimer is decisive: the heads are intended for racing applications and not street use. This makes application planning, including intended vehicle use, as important as matching the engine and valve-train configuration.

Skip it if you need street-use heads; Edelbrock 60859 is described as 50-state street legal and supports TBI or Tuned Port Injection.

This is for a racing builder seeking assembled hydraulic flat-tappet heads for a listed SBC 350 setup. Its race-only restriction is a firm boundary, so it is not the choice for a street-driven application.

Listed on Amazon as: Speedmaster PCE281.2007 Compatible with Chevy SBC 350 205cc 64cc Angle Hydraulic Flat Assembled Cylinder Heads

#9

9. Edelbrock 5089 Cylinder Head

• Weight: 59 lb

Best for: Flat-tappet 64cc chamber build.

Why it ranks #9: The listing provides 185cc intake runners, 64cc or 70cc chamber specifications, and 2.02-inch intake valves, but does not state TBI fitment.

A complete pair specified for hydraulic flat-tappet applications gives the Edelbrock 5089 a defined place in a paired-head build. Its listed 64cc combustion chambers and 2.02-inch intake valves help buyers compare chamber and valve dimensions, while aluminum construction keeps the material choice explicit.

The 185cc intake runner and 60cc exhaust runner figures give builders separate intake and exhaust specifications for matching a combination, and the 1.60-inch exhaust valve complements the 2.02-inch intake valve dimensions. The listing identifies manganese-bronze valve guides and a 9/16-inch deck thickness, useful details when planning associated valvetrain and installation choices. It is sold as a complete pair, so it avoids sourcing two heads separately, but the supplied information does not give a specific engine fitment range.

Skip it if you need a stated SBC engine fitment range before choosing; DNA MOTORING lists specific 302/327/350/383/400 applications.

Choose this pair when a hydraulic flat-tappet build calls for the listed chamber, runner, and valve dimensions. The supplied details do not establish a specific engine fitment range, so application matching remains essential.

Listed on Amazon as: Edelbrock 5089 Cylinder Head

#10

10. Edelbrock 50169 Assembled Head

• Weight: 0.27 g

Best for: Assembled compact-chamber head.

Why it ranks #10: It includes valves, springs, retainers, locks, and seals, but the listing lacks clear SBC 350 or TBI compatibility and gives a 55cc chamber.

A 55cc combustion chamber and assembled format distinguish the Edelbrock 50169 Performer head, which includes valves, springs, retainers, locks, and seals. Its 1.91-inch intake and 1.50-inch exhaust valves give buyers concrete dimensions for assessing a compact-chamber setup.

The included valvetrain components make this a more complete purchase than a bare head, while the 55cc chamber and 31cc intake and 77cc exhaust runner figures provide dimensions to compare against the intended combination. Reinforced rocker bosses add a specified structural feature, and the head retains the stock valve angle, an important point when planning compatibility. The supplied information identifies it as vehicle-specific but does not name an engine range, so fitment needs careful verification.

Skip it if you require explicit SBC engine fitment in the listing; DNA MOTORING specifies 302/327/350/383/400 compatibility for its CYLH-SBC-350.

This suits a buyer seeking an assembled Performer head with a 55cc chamber and included valvetrain components. Its vehicle-specific designation lacks a named engine range in the supplied details, so verify application before choosing.

Listed on Amazon as: Edelbrock 50169 Cylinder Head (Assembled)