Ferrea 6000 Series Competition 2.020" Intake Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 5.160" Length - 11/32" Stem Diameter - 5.160" Length Spark Plug 355 in Thick

355 in Thick

Logs have 1/2"NPT and 1/8"NPT plugs which can be removed when installing a return line or fuel pressure gauge

The compact design (7") minimizes the size giving you the first device not requiring seat modification

8 Cylinder / 8

Ferrea 6000 Series Competition 2.020" Intake Valves (Set of 8) - SB Chevy - 11/32" Stem Diameter - 5.160" Length - 11/32" Stem Diameter - 5.160" Length Spark Plug 355 in ThickThe 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile strengths than our competitor's best offerings. These valves can be used in Drag and Oval Track racing applications. To manufacture the valves, we use our exclusive two step slow forging process using EV8 stainelss steel on both intake and exhaust