| Crusing in the Passing Lane Joined: Jun 2011 Posts: 5,096 | Frank50,
Frank, thanks. While I am thinking about hydro boost units, they are attached by 16mm nuts, almost need a deep socket which I am sure no-one carries, and they have always been extremely tight. If one doesn’t insert the drive extension all the way into the socket, it will usually be deep enough to get the job done with a normal socket.
Ed
'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires.
'47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle.
'54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed.
'55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
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