Wooly15 81 Posted April 18, 2018 Its time to reinstall my rebuilt head and I have a few questions: Head Bolts: use sealant or just oil the threads? Cannot find anything specific to a 472. Intake/valley gasket: prior install didn't use the rubber end pieces, just rtv. Should I use the rubber pieces that came with the kit or not? I've heard it can cause a leak but not sure which method. Thanks! Share this post Link to post Share on other sites
