AFR Street Intake Valve - 1.900 in Head - 8 mm Valve Stem - 4.900 in Long - Stainless - Small Block Ford 471 Curved slot allows quick spoiler

Curved slot allows quick spoiler adjustment

requires use of a bypass regulator and return line

Kit includes a shroud to help protect against accidental activation

0:1 AFR (Requires Wiring) 0-5V Output Ethanol values from 5

3/4 in Spherical Bearing

AFR Street Intake Valve - 1.900 in Head - 8 mm Valve Stem - 4.900 in Long - Stainless - Small Block Ford 471 Curved slot allows quick spoilerProduct Description: Intake Valve Street 1. 900 in Head 8 mm Valve Stem 4. 900 in Long Stainless Small Block Ford Sold Individually Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel