FlowTech Long Tube Header - Black Paint for 1965-1974 Ford F-100 and F-250
Part # 12540FLT
Features
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
- Constructed of .049 cold roll flash mild steel tubing
- Precision engineered for fit, performance and economy
Description
Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
Specifications
| Air Injection Tubes | No |
|---|---|
| Bolt Size | 3/8-16 x 3/4 in |
| Bolts Included | Yes |
| CARB (California) Compliant | No |
| Catalytic Converter Quantity | 0 |
| Collector Attachment | 3-Bolt Flange |
| Collector Diameter | 3.00 in |
| Collector Port Diameter | 3.00 in |
| Collector Reducer Included | Yes |
| Collector Reducer Outlet Dia. | 2.50 in |
| Color | Black |
| Design | Long Tube |
| drive | 2WD |
| EGT Port | No |
| Engine | Ford Big Block |
| Finish | Painted |
| Flange Thickness | 0.375 in |
| Gasket Or Seal Included | Yes |
| Grade Type | Performance |
| Header Series | Flowtech I |
| Header Style | Long Tube |
| Material | Mild Steel |
| Mounting Hardware Included | Yes |
| Oxygen Sensor Port | No |
| Port Shape | Rectangle |
| Primary Tubing Diameter | 1 3/4 in |
| UPC / GTIN | 00787480125408 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 1965 - 1966 | Ford | F-100 | Base | 5.8L V8, 5.9L V8 | 1-3/4 inch Tube Diameter, Stock Exhaust System will need to be modified to retain Cat. Converter; Not Legal For Street Use |
| 1967 | Ford | F-100 | Base | 5.8L V8 | 1-3/4 inch Tube Diameter, Stock Exhaust System will need to be modified to retain Cat. Converter; Not Legal For Street Use |
| 1968 - 1974 | Ford | F-100 | Base | 5.9L V8, 6.4L V8 | 1-3/4 inch Tube Diameter, Stock Exhaust System will need to be modified to retain Cat. Converter; Not Legal For Street Use |
| 1965 - 1966 | Ford | F-250 | Base | 5.8L V8, 5.9L V8 | 1-3/4 inch Tube Diameter, Stock Exhaust System will need to be modified to retain Cat. Converter; Not Legal For Street Use |
| 1967 | Ford | F-250 | Base | 5.8L V8 | 1-3/4 inch Tube Diameter, Stock Exhaust System will need to be modified to retain Cat. Converter; Not Legal For Street Use |
| 1968 - 1974 | Ford | F-250 | Base | 5.9L V8, 6.4L V8 | 1-3/4 inch Tube Diameter, Stock Exhaust System will need to be modified to retain Cat. Converter; Not Legal For Street Use |