Product Description:
Hawks Motorsports is pleased to offer our clients the following.
This new reproduction tpi crankcase vent pipe assembly is designed for the verified vehicle applications listed below. It replaces a worn, damaged or missing original component while restoring the part's intended function and an original-style finished appearance.
| Feature | Product specification |
| Producer | Hawks Restoration Parts |
| Product type | TPI crankcase vent pipe assembly |
| Model years | 1985-1987 |
| Engine application | 305 / 350 TPI V8 |
| Assembly style | Pipe with grommet elbow, tube and connector |
| Original references | GM 14082438 and related early-TPI references |
| Condition | New reproduction |
| Quantity | One assembly |
| Year | Make | Model | Required configuration |
| 1985 | Chevrolet | Camaro | 305 or 350 TPI V8 with compatible factory crankcase-vent routing |
| 1985 | Pontiac | Firebird / Formula / Trans Am | 305 or 350 TPI V8 with compatible factory crankcase-vent routing |
| 1986 | Chevrolet | Camaro | 305 or 350 TPI V8 with compatible factory crankcase-vent routing |
| 1986 | Pontiac | Firebird / Formula / Trans Am | 305 or 350 TPI V8 with compatible factory crankcase-vent routing |
| 1987 | Chevrolet | Camaro | 305 or 350 TPI V8 with compatible factory crankcase-vent routing |
| 1987 | Pontiac | Firebird / Formula / Trans Am | 305 or 350 TPI V8 with compatible factory crankcase-vent routing |
Model equipment can vary within the same production year. Confirm the vehicle's actual component style and required configuration before ordering.
- One reproduction crankcase vent pipe
- Grommet elbow
- Formed tube and connector
- Application-specific 1985-1987 TPI design
Early TPI Vent Routing
This assembly restores the molded and formed connection used on compatible 1985-1987 TPI engines. It replaces brittle, cracked or missing pieces that are often substituted with generic hose.
Application Verification
Accessory and emission configurations can differ. Compare the installed engine, valve-cover connection and product photographs before ordering.
Important Application Notes
- For compatible 1985-1987 Camaro and Firebird TPI V8 models
- Confirm 305/350 TPI engine configuration
- Not intended as a universal crankcase hose
- Do not force the formed pipe against nearby engine components
- Let the engine cool
- Photograph the original component positions
- Remove the aged pipe and elbow carefully
- Clean the connection points
- Test-fit the formed assembly before final seating
- Install without stressing the pipe or connector
- Check for looseness or vacuum leakage after startup
What pieces form this assembly?
It includes the crankcase vent pipe, grommet elbow, formed tube and connector as shown.
Is it made for carbureted engines?
No. It is intended for compatible 1985-1987 Tuned Port Injection V8 applications.
Will it replace generic hose added by a previous owner?
It can restore the original-style routing when the installed engine and connection points match the listed application.
Does it fit both 305 and 350 TPI engines?
It is listed for compatible 305 and 350 TPI configurations; verify the actual routing before ordering.
Why should the formed shape be preserved?
The application-specific shape helps maintain proper routing and clearance around surrounding components.
