Packard Tool J-2553, Need Tool or Specs.

Posted by JD in KC On 2008/11/13 12:31:07

After a valve job, it appears that I have some valves that are not closing completely with a subsequent loss of compression once the hydraulic lifters pump up. Reading the section in the engine manual dealing with hydraulic lifters (after re-assembling the engine), it's obvious we missed a major step requiring tool J-2553.

Can anyone provide:

1. Information on the plug gauge from Packard tool J-2553 (to borrow, rent, buy) or,
2. The exact dimensions of the plug gauge or,
3. Any method of determining the correct valve length for a 356 engine without the plug gauge.

Thanks.