Aeroflow Chev Heads 1 X Dual Valve Spring With Damper Oil Pans 7mm Inside Diameter: 1

7mm Inside Diameter: 1

Part Number: AF49-1570

single valve spring to suit Aeroflow performance 175cc ford windsorsmall block cylinder heads

Part Number : PFESS-UJ350180

This allows you to safely and securely keep them routed away so they don't rub on anything or hang down in the way

Aeroflow Chev Heads 1 X Dual Valve Spring With Damper Oil Pans 7mm Inside Diameter: 1Part Number: AF59 3503 replacement valve spring. dual valve spring with damper to suit Aeroflow performance 186cc and 204cc chevy small block cylinder heads. 1. 430" diameter. will handle upto 0. 575" maximum lift. To suit both flat tappet and hydraulic camshafts.