LS Swap Exhaust Header for 1961-1962 Chevrolet Corvette
When fitting an LS powerplant into a 1961 to 1962 Corvette, controlling exhaust flow and underhood temperatures is vital, and this LS swap exhaust header addresses both with precise tube sizing and heat management. These one point eight seven five inch mandrel bent mid length headers use a ceramic coated finish to deflect radiant heat away from the firewall and wiring harnesses while promoting efficient scavenging for sharper throttle response and torque delivery across the rev range. Installation follows factory mounting points on the Corvette chassis and requires no cutting or welding, offering a plug and play solution that preserves engine bay space and ensures reliable performance on road and track.
Optimized Tube Geometry for Enhanced Scavenging
These mid length headers employ 1.875 inch primary tubes with smooth mandrel bends that guide exhaust gases away from the combustion chamber with minimal turbulence. Matching the tube diameter to the LS engine's pulse frequency reduces backpressure and boosts scavenging, which sharpens throttle response across the rpm range. The configuration maintains exhaust velocity through tight radius bends, yielding a more consistent torque curve and quicker rev acceleration. Tucking the assemblies close to frame rails also preserves underhood clearance for other performance components.
Ceramic Coating for Effective Heat Management
The reflective ceramic coat forms a thermal barrier that deflects radiant heat away from firewall areas, wiring harnesses, and brake lines. By lowering underhood temperatures by up to fifty degrees Fahrenheit, the finish helps protect sensitive electronics and fluid hoses from premature aging. Sealing the steel surface against moisture and road debris also reduces corrosion risk over time. Retaining higher internal exhaust heat keeps gas flow energized for smoother scavenging on each power stroke.
Durable Steel Fabrication Resists Thermal Stress
Constructed from 16 gauge steel, these headers stand up to repeated thermal cycles without cracking or warping. The heavier wall thickness dampens unwanted vibration while preserving a deeper, more assertive exhaust tone. Steel's intrinsic rigidity ensures the assemblies maintain perfect alignment with factory mounting points, preventing leaks and alignment drift. Over years of use, the robust construction holds up to road impacts and resists abrasion under the rocker panels.
Plug and Play Fitment Preserves Engine Bay Space
This header kit bolts directly to the LS block using existing Corvette mounting bosses, requiring no cutting or welding to the chassis. Precision locating surfaces and included gaskets and hardware guarantee a leak free seal from the first fire-up. The design preserves crucial room around steering linkages, coolant hoses, and the alternator bracket, making accessory installation more straightforward. Whether you're installing on the street or track, the straightforward process saves hours of labor and keeps the engine bay tidy and serviceable.
Engineered for a precise fit and reliable performance in your LS swap project.