After many many videos we did on these heads, we are at a point to share our final (hopefully) assessment. These heads are for the 521” big block Ford going in the 1968 Thunderbird for the #nonamenationals

It’s a yes and a no answer.. guess you’ll have to watch to find out! Enjoy !!

#nonamenationals #2hacksgarage #sendit #builtnotbought #speedmaster #cylinderhead #valves #portingpolish #fordthunderbird #ford #projectcars #projectcar #budgetbuild #review #hotrod #fullthrottle #china #supplychain #effort #edelbrock #airflow #intakemanifold #headgasket #budgetbuild #procomp #cheap #diy #howto #loveitorhateit ‪@BareRoseGarage‬