Vehicle Fitment
- Fits Following Engines: Chevy Small Block.
Header Gasket (4142) by Speed FX®. Do you want to get more power out of your vehicle? Then this superior Speed FX product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This product is built from top-grade materials to ensure high quality and provide years of reliable service.
Inlet Port Shape: Round |
Port shape: Round |
Speed FX® was started with the idea of creating quality products that meet the needs of those who want to take the performance of their vehicles to a whole new level. The company provides a wide range of superior performance parts designed to give your vehicle the boost in power it deserves. The brand's diverse product list includes case mufflers, coolant filters, alternators, heater hoses, high torque starters and many other performance parts. Speed FX bends over backwards to ensure that all parts it manufactures are second to none in reliability and provide unmatched performance for many years ahead.