Re: Engine & Gearbox Rebuild

Posted by humanpotatohybrid On 2024/7/16 6:55:30

Based on your vacuum line setup and seemingly good oil pressure I would venture to say that you probably already have the Olds pump as your vacuum pump line is capped off. (The thicker line cut in two with screws shoved in both ends.)

Yes, at this point I have little to suggest aside from towing it to a good mechanic. Clearly something wrong but probably nothing too bad. Clogged oil passage to one of the lifters, maybe.