Ferrea Acura/Honda K20 +.001 Exhaust Valve Guide - Set of 8 (Use w/VS1002)

These Ferrea exhaust valve guides are machined to a +.001 inch size, which is a common specification when rebuilding or modifying K20 engines. They are designed to fit Acura and Honda K20 engines and are intended to be used with Ferrea VS1002 valves. Proper valve guide function is critical for sealing the combustion chamber and ensuring the valve operates smoothly within the cylinder head.

Ferrea is known for making well-built internal engine components. These guides are made to precise tolerances to ensure a good seal and smooth operation for the exhaust valve. Using the correct size guide, like this +.001 set, helps maintain proper valve stem-to-guide clearance, which is important for engine performance and longevity, especially in modified applications.

This set includes eight valve guides, enough for a typical four-cylinder K20 engine. Remember to consult the manufacturer's instructions for proper installation procedures, as valve guide replacement often involves specialized tools and techniques.