Description
Hughes Performance 34-1B: Professional Overview
The Hughes Performance Street and Strip Transmissions 34-1B is a remanufactured automatic transmission from Hughes Performance’s Street and Strip transmission line. It is a three-speed transmission designed for performance-oriented street and drag-strip applications.
Hughes Performance describes its Street and Strip transmissions as being built with internal and external racing components intended to increase strength, reliability, and torque capacity. The 34-1B also uses Hughes’ automatic/manual valve body, allowing the transmission to provide either automatic shifting or manual shifting according to the vehicle’s requirements.
The transmission carries an advertised 550-horsepower rating, making this specification particularly relevant for buyers matching the transmission to a performance engine and drivetrain.
The 34-1B uses a BOP bellhousing bolt pattern, making this an important fitment characteristic for vehicles and engine combinations using the corresponding mounting pattern. It has three gears and a 2.48 first gear ratio.
Its OEM-style transmission case is constructed from aluminum and finished in black. A deep steel transmission pan with a chrome finish is included as part of the transmission assembly.
The transmission has a 4.000-inch tailshaft length and slip-on yoke style. Its input uses 30 splines.
As a remanufactured performance transmission, the 34-1B is intended for buyers looking for a specialized Street and Strip drivetrain component rather than a standard replacement transmission. Its combination of automatic/manual shifting capability, racing-oriented internal and external components, and 550-horsepower advertised rating defines its position within the Hughes Performance product line.
Applications and Compatibility
The Hughes Performance 34-1B is designed for street and strip performance applications. Its three-speed automatic configuration makes it suitable for performance vehicles where a conventional three-speed transmission architecture and performance-oriented components are appropriate.
One of the first compatibility considerations is the BOP bellhousing bolt pattern. Buyers should confirm that their engine and drivetrain use the required mounting pattern before selecting this transmission.
The transmission has a 30-spline input and a 4.000-inch tailshaft. Its output uses a slip-on yoke. These specifications are important when evaluating the physical and drivetrain interfaces of the transmission.
The 34-1B has a 2.48 first gear ratio and three forward gears. Buyers should consider the gearing together with the rest of the drivetrain when determining whether this configuration meets their performance requirements.
Another defining feature is the automatic/manual valve body. Hughes Performance states that its Street and Strip transmissions use a manual/automatic valve body to provide precise manual or fully automatic shifting. This gives the 34-1B a degree of operational flexibility for suitable performance applications.
The transmission has an advertised 550-horsepower rating. Buyers should use this published rating as part of their transmission selection process and consider the complete vehicle and drivetrain combination when evaluating suitability.
The 34-1B is not lockup compatible. It does not include a transmission controller or wiring harness, which should be considered when planning the complete drivetrain system.
Built for Street and Strip Performance
The Hughes Performance Street and Strip Transmissions 34-1B incorporates features intended for performance use. Hughes Performance states that its Street and Strip transmissions include internal and external racing components designed to increase strength, reliability, and torque capacity.
The transmission uses an aluminum OEM-style case with a black finish. Its deep transmission pan is made from steel and has a chrome finish.
The transmission’s automatic/manual valve body is one of its most important functional characteristics. This design allows the transmission to operate with either automatic or manual shifting, giving performance vehicle builders greater flexibility in how the transmission is used.
The 34-1B is also rated at an advertised 550 horsepower. This provides a clear reference point for buyers comparing transmission options for performance applications.
The unit is remanufactured, rather than new. Buyers evaluating the transmission should therefore consider its remanufactured condition alongside its performance-oriented specification.
The transmission does not have a built-in transmission shield or flexplate shield. It also does not include a trans-brake. These details help define the exact configuration of the product and should be considered when planning a complete performance drivetrain.
Why Choose the Hughes Performance 34-1B?
The Hughes Performance 34-1B combines a three-speed automatic transmission layout with an automatic/manual valve body and a published 550-horsepower rating.
For buyers who want the flexibility of automatic or manual shifting, the valve body configuration is a major consideration. Hughes Performance specifically identifies this feature as part of its Street and Strip transmission design.
The transmission’s BOP bellhousing pattern makes it relevant to compatible engine combinations, while the 30-spline input, 4.000-inch tailshaft, and slip-on yoke provide additional fitment information.
The 2.48 first gear ratio gives buyers another important specification when comparing this transmission against other performance automatic transmissions. Because gearing affects the overall drivetrain combination, it should be considered alongside the engine, rear-end configuration, and intended application.
The deep steel chrome-finished transmission pan also forms part of the specified configuration, while the aluminum OEM-style case provides the transmission’s primary housing.
The product is sold individually and does not include several components that may be required as part of a complete transmission installation, including the torque converter, flexplate, controller, wiring harness, cooler, and transmission fluid.
These details make the 34-1B particularly suitable for buyers who understand their drivetrain requirements and are selecting a transmission around a defined performance application.
Who Is the 34-1B Designed For?
The Hughes Performance 34-1B is designed for buyers working with street and strip performance vehicles that require a three-speed automatic transmission.
Its target users include performance enthusiasts, vehicle builders, racing-oriented customers, and professional drivetrain specialists who need an automatic/manual transmission configuration for a suitable performance application.
The product’s 550-horsepower advertised rating is an important consideration for buyers selecting a transmission for a performance engine. The BOP bellhousing pattern also makes engine and transmission compatibility an essential part of the purchasing decision.
The automatic/manual valve body makes the 34-1B particularly relevant to users who want the ability to operate the transmission automatically or manually. This flexibility is part of the Street and Strip product line’s intended performance characteristics.
This transmission is not a lockup-compatible unit and does not include a controller or wiring harness. Buyers should therefore evaluate the complete drivetrain and supporting components before purchasing.
Customers comparing different automatic transmissions can review other performance transmission configurations according to gear count, bellhousing pattern, input spline count, gearing, horsepower rating, and intended application.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Hughes Performance |
| Manufacturer’s Part Number | 34-1B |
| Product Line | Hughes Performance Street and Strip Transmissions |
| Part Type | Automatic Transmissions |
| Summit Racing Part Number | HUP-34-1B |
| Condition | Remanufactured |
| Number of Gears | 3 |
| Bellhousing Bolt Pattern | BOP |
| Transmission Shift Pattern | Forward |
| Valve Body Style | Automatic/Manual |
| Advertised Horsepower Rating | 550 HP |
| First Gear Ratio | 2.48 |
| Torque Converter | Not included |
| Flexplate | Not included |
| Transmission Controller | Not included |
| Wiring Harness | Not included |
| Transmission Cooler | Not included |
| Trans-Brake | Not included |
| Lockup Compatible | No |
| Transmission Pan Style | Deep |
| Transmission Pan Material | Steel |
| Transmission Pan Finish | Chrome |
| Tailshaft Length | 4.000 in. |
| Yoke Style | Slip-on |
| Input Spline Quantity | 30 |
| Transmission Case Style | OEM |
| Transmission Case Material | Aluminum |
| Transmission Case Finish | Black |
| Transmission Shield Built In | No |
| Flexplate Shield Built In | No |
| Fluid Fill Location | Case |
| Transmission Fluid | Not included |
| Dipstick | Not included |
| Quantity | Sold individually |
| Intended Application | Street and strip performance |
The table provides a quick reference to the most important Hughes Performance 34-1B transmission specifications. Buyers can use it to quickly check the transmission’s horsepower rating, gear count, bellhousing pattern, gearing, input spline, tailshaft length, valve body, included components, and other key characteristics.
Ordering and Product Support
The Hughes Performance 34-1B has clearly defined manufacturer and product identifiers, including Hughes Performance as the brand and 34-1B as the manufacturer’s part number. Its Summit Racing part number is HUP-34-1B.
The transmission is supplied in remanufactured condition and sold individually. It does not include a torque converter, flexplate, transmission controller, wiring harness, transmission cooler, transmission fluid, or dipstick.
Before ordering, buyers should verify the complete drivetrain requirements. The BOP bellhousing pattern, 30-spline input, 4.000-inch tailshaft, slip-on yoke, 2.48 first gear ratio, and three-speed configuration are particularly important fitment characteristics.
The advertised 550-horsepower rating should also be considered when selecting the transmission for a performance vehicle. Buyers should evaluate this rating in the context of their complete drivetrain and intended street or strip application.
Customers who need a different configuration can review related performance automatic transmissions and complementary drivetrain products to find an option that better matches their engine, vehicle, and application requirements.
Frequently Asked Questions
What is the Hughes Performance 34-1B transmission?
The Hughes Performance 34-1B is a remanufactured three-speed automatic transmission from the Hughes Performance Street and Strip transmission line. It features a BOP bellhousing pattern, automatic/manual valve body, 2.48 first gear ratio, 30-spline input, 4.000-inch tailshaft, and an advertised 550-horsepower rating.
What is the horsepower rating of the Hughes 34-1B?
The Hughes Performance 34-1B has an advertised 550-horsepower rating. This specification is important when matching the transmission to a performance engine. Buyers should consider the transmission’s published rating together with the complete drivetrain and intended street or strip application.
Does the Hughes 34-1B include a torque converter?
No. The Hughes Performance 34-1B does not include a torque converter. The supplied specifications also state that the flexplate, transmission controller, wiring harness, transmission cooler, transmission fluid, and dipstick are not included.
What type of valve body does the 34-1B use?
The Hughes Performance 34-1B uses an automatic/manual valve body. Hughes Performance describes this type of valve body as providing precise manual or fully automatic shifting, giving the transmission flexibility for suitable street and strip performance applications.
What is the first gear ratio of the Hughes Performance 34-1B?
The Hughes Performance 34-1B has a 2.48 first gear ratio and three gears. This gearing is an important part of the transmission’s overall configuration and should be evaluated alongside the engine, rear-end gearing, and intended street or strip application.
What bellhousing pattern does the Hughes 34-1B use?
The Hughes Performance 34-1B uses a BOP bellhousing bolt pattern. Buyers should verify that their engine and drivetrain use the corresponding mounting pattern before ordering. The transmission also has a 30-spline input and 4.000-inch tailshaft.
Is the Hughes Performance 34-1B lockup compatible?
No. The supplied specifications identify the 34-1B as not lockup compatible. The transmission also does not include a transmission controller or wiring harness, so buyers should account for these characteristics when planning the complete drivetrain configuration.
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