1974 amc javelin 304 install and break in!! will it run??? #classiccars #enginebuild #diy #youtuber Published 1 year ago • 1.8K plays • Length 26:27 Download video MP4 Download video MP3 Similar videos 1:17:19 full build: transforming an amc javelin to a 70s muscle machine 8:19 1974 amc javelin|walk around video|in depth review 20:28 bump stick, piston twister and a chain!! amc 304 build!! #amc #javelin #cars #diy #youtube