GMCforum: GMCnet » Ken's leakdown check

Home » Public Forums » GMCnet » Ken's leakdown check

Show: Today's Messages :: Polls :: Message Navigator

Ken's leakdown check [message #235517]

Wed, 08 January 2014 16:10

Bullitthead

Messages: 1411
Registered: November 2013

Karma:

Senior Member

"#3 cylinder's only
showing 130 psi vs ~160 for all the others, but we did a leakdown check that was OK"

Ken, is it possible that your leak down check passed because the hydraulic lifter on that intake valve is not pumped all the way up, like it is when the engine is cranking for a compression test, or running and puffing back through the intake?

Terry Kelpien ASE Master Technician 73 Glacier 260 Smithfield, Va.

Report message to a moderator

[Message index]

		Ken's leakdown check By: Bullitthead on Wed, 08 January 2014 16:10
		Re: Ken's leakdown check By: Ultravan Owners on Wed, 08 January 2014 16:37
		Re: Ken's leakdown check By: Bullitthead on Wed, 08 January 2014 17:20

Previous Topic:	O'Reilly has the propylene glycol pink stuff.
Next Topic:	2014 Calendars

Goto Forum:

-=] Back to Top [=-

Current Time: Wed Jan 22 03:43:16 CST 2025

Total time taken to generate the page: 0.01438 seconds