1-7/8 inch Ceramic Coated Mid-Length LT Headers for 1973-1987 2WD GM Truck
When you're planning an LT engine conversion in a 1973 to 1987 2WD GM Truck, these 1-7/8 inch ceramic coated mid-length headers deliver precise fit and consistent exhaust flow. Their thick flanges guarantee a leak-free seal against the block or head ports, ensuring steady backpressure and optimized performance. Ceramic coating deflects radiant heat, protecting surrounding components and helping maintain underhood temperatures within safe limits. Installs easily in the GM truck chassis, making setup straightforward whether you're rebuilding or customizing your classic.
Optimal Exhaust Flow with 1 7/8 Inch Tubing
The 1 7/8 inch tubing layout of these headers balances flow velocity and backpressure to enhance throttle response across the RPM band. Mid length tubes reduce turbulence compared to longer designs, helping scavenging effect and improving low to mid range torque. Precision bends maintain exhaust gas speed, so pulses exit smoothly and prevent hot spots. The result is a measurable boost in engine output without sacrificing drivability in everyday conditions.
Ceramic Coating Enhancing Underhood Temperature Control
The silver ceramic finish on these headers forms a radiant barrier that reflects heat back into the exhaust stream, reducing underhood temperatures. By keeping heat contained inside the tubes, critical components such as wiring, hoses and intake manifolds stay cooler and last longer. Reflecting heat also preserves exhaust gas energy for better flow, resulting in more consistent performance on spirited drives or track runs. The durable coating resists chips and abrasion, ensuring long term appearance and function.
Durable Steel Construction and Flange Seal Integrity
These headers are crafted from high grade steel, chosen for its tensile strength and fatigue resistance under repeated heating cycles. Three eighths inch thick flanges provide a rigid mounting surface that resists warping and guarantees a leak free connection to the cylinder head. MIG style welding at each joint reinforces the structure, preventing cracks and ensuring consistent gas containment. The robust build assures years of reliable operation, even in high temperature environments.
Tailored Integration on 1973 to 1987 2WD GM Truck Platforms
Engineered specifically for classic GM truck chassis from 1973 to 1987, these headers install easily on C10 vehicles. This exact match eliminates the need for hammering or trimming, making installation straightforward for both restorers and custom builders. Perfect mount alignment reduces stress on gaskets and fasteners, ensuring a clean fit and uninterrupted exhaust flow. This tailored approach means the swap process stays on schedule and within budget.
These precision headers deliver reliable fit and optimized exhaust flow for your LT conversion.