High-performance and simple to install are qualities of spark plugs for chevy 350 with headers. Maximum power is what the 10.5mm spark plug wire is famous for. This spark plug wire excels above others ...

Since the headers are being replaced, it is a great idea to add new exhaust piping all the way out to the back of the car. If the vehicle is old enough not to have a catalytic converter, take the ...

1 3/4-Inch Headers (Hooker 2118)685.7 LB-FT AT 4,400 RPM667.1 HP AT 5,900 RPM We tested the headers starting with the smallest set, then moved progressively up the food chain to the largest set.