Take a look at the picture. What is the 1/8" hole that is in line with the oil groove behind the cam timing gear? I checked a 440 and 383 block I have and there isn't a hole on them. This is new aftermarket hemi block. I think that is in the casting boss that houses the oil pump drive shaft.
Last edited by RoadRunner; 08/01/14 01:12 AM.
68 Road Runner (383/4speed, post car w/decor pkg) - Major Project
69 Road Runner w/472 Hemi & 4 speed.
70 Challenger R/T SE EF8 w/ V9J, U - A32 - Major Project
2023 Ford Mach 1
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