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:
| Description_ASC |
Breaking in a new engine with ceramic headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust mainfolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty. |
| Description_DES |
Flowtech Long Tube Header - Black Paint |
| Description_FAB |
Fuel Economy From The Engine |
| Description_FAB |
Leak Test For Max Performance |
| Description_FAB |
Mandrel-Formed Power Plenum |
| Description_FAB |
Leakproof O-Ringed Port Seals |
| Description_FAB |
Include All Mounting Hardware |
| Description_FAB |
Consturcted of .049 cold roll flash mild steel tubing |
| Description_FAB |
Precision engineered for fit, performance and economy |
| Description_EXT |
1977 1/2-1979 Ford 1/2 & 3/4 Ton Pick-Up 2WD: 351-400M, Tube Size 1.75", Collector Size 3" |
| Description_INV |
OBS 77-79 FORD 1/2, 3/4 PU 2 WD |
| Description_MKT |
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. |
| Header Style |
Long Tube |
| Primary Tube Dia. |
1-3/4 inch |
| Warning |
California Proposition 65 |
| Collector Diameter |
3.00 inch |
| Header Finish |
Black Paint |
| Product Type |
Headers |
| Bolt size |
3/8-16 x 3/4 |
| Brand |
Flowtech |
| CARB (California) Compliant |
No |
| Emission Code |
4 |
| Engine |
Small Block Ford |
| Tube Material |
Mild Steel |
| Length |
10.7000 |
| Width |
16.2000 |
| Height |
30.1000 |
| Weight |
26.3000 |
