Ford SB 289 302 351 Windsor 180cc 60cc Cast Iron Bare Cylinder Head Too much oil increases oil

Too much oil increases oil consumption and can cause a buildup of carbon

When building rear-ends for race cars or trucks

Available with show polished or satin (unpolished) finish

They are five times stronger and more ridged than stock because they are made from aircraft grade aluminum alloy

They also offer a smaller cross section to increase the incoming air's velocity resulting in improved drivability

Ford SB 289 302 351 Windsor 180cc 60cc Cast Iron Bare Cylinder Head Too much oil increases oilPerformance Cast Iron cylinder heads are designed to be a direct replacement for your worn or cracked heads. These are new castings, modeled off OE castings for factory fit and finish. Some applications feature a thicker deck to solve common warping or cracking issues. Instead of spending the time and money refurbishing your existing heads, use Speedmaster cast iron cylinder heads.