Is The Ford Boss 429 Engine Really A Hemi?
Read more: Every Ford EcoBoost Engine Ranked Worst To Best According to MotorTrend, the term "semi-hemi" more accurately ...
来自MSN12 个月
Everything Ford Fans Should Know About The Mustang Boss 429
The 1969 Ford Mustang Boss 429 ... heads featured crescent-shaped combustion chambers that some dubbed the semi-hemi. The heads use intake valves measuring 2.275 inches in diameter and 1.895 ...