The engine sounds much stronger. Timing chain y block ford timing. My timing mark is the older type with a pointer and one small notch on the pulley. Most camshaft timing sets for the ford y family of engines (239/256/272/292/312) requires that there be twelve pins between the timing marks . 1957 ford thunderbird | black | 312 y block | 28,000 miles. One has the pointer with the scale on it like yours with only one mark on .
No other marks or anything, you kinnda gotta guess it and tune by ear.
The engine sounds much stronger. My flathead ford tune up chart says to adjust timing until pinning . No other marks or anything, you kinnda gotta guess it and tune by ear. Most camshaft timing sets for the ford y family of engines (239/256/272/292/312) requires that there be twelve pins between the timing marks . Timing chain y block ford timing. Downside is the timing marks are now useless. One has the pointer with the scale on it like yours with only one mark on . Normally for setting timing the vacuum line to the distributor is disconnected and the vacuum port . It appears that ford used 2 different thickness . 1957 ford thunderbird | black | 312 y block | 28,000 miles. My timing mark is the older type with a pointer and one small notch on the pulley.
Ford Y Block Timing Marks / Timing chain y block ford timing.. My flathead ford tune up chart says to adjust timing until pinning . Most camshaft timing sets for the ford y family of engines (239/256/272/292/312) requires that there be twelve pins between the timing marks . My timing mark is the older type with a pointer and one small notch on the pulley. 1957 ford thunderbird | black | 312 y block | 28,000 miles. The engine sounds much stronger. No other marks or anything, you kinnda gotta guess it and tune by ear. Downside is the timing marks are now useless.
My flathead ford tune up chart says to adjust timing until pinning . 1957 ford thunderbird | black | 312 y block | 28,000 miles. The engine sounds much stronger. Most camshaft timing sets for the ford y family of engines (239/256/272/292/312) requires that there be twelve pins between the timing marks . My timing mark is the older type with a pointer and one small notch on the pulley.
No other marks or anything, you kinnda gotta guess it and tune by ear.
Most camshaft timing sets for the ford y family of engines (239/256/272/292/312) requires that there be twelve pins between the timing marks . The timing marks on the pulley damper are small be can be high lighted with a . One has the pointer with the scale on it like yours with only one mark on . No other marks or anything, you kinnda gotta guess it and tune by ear. Normally for setting timing the vacuum line to the distributor is disconnected and the vacuum port . Downside is the timing marks are now useless. Timing chain y block ford timing. My timing mark is the older type with a pointer and one small notch on the pulley. The engine sounds much stronger. 1957 ford thunderbird | black | 312 y block | 28,000 miles. My flathead ford tune up chart says to adjust timing until pinning . It appears that ford used 2 different thickness .