Making Serious Power with AFR 225 SBF Heads
If you're hunting for massive airflow on a big-cube Windsor, afr 225 sbf heads are basically the gold standard for getting the job done without a bunch of custom machine work. These aren't your average "bolt-on and go" upgrades for a stock 302, but for the guys building 408 or 427 strokers, they're often the first choice. They represent that sweet spot where you move from "fast street car" territory into "this thing is actually kind of scary" territory. ...