Buick When starting new posts, please specify YEAR, MAKE, MODEL, ENGINE type, and whatever modifications you have made.

Do I go ahead to the head?

Thread Tools
 
Search this Thread
 
Old Nov 11, 2019 | 10:27 AM
  #1  
cham's Avatar
Thread Starter
Junior Member
 
Joined: Nov 2019
Posts: 1
Likes: 0
cham is on a distinguished road
Default Do I go ahead to the head?

Ok my 5 of my cylinders have 120 pressure but one of my cylinders only has 60-80. Where would it be loosing pressure at?
Reply
Old Nov 11, 2019 | 11:11 AM
  #2  
carfixer007's Avatar
Senior Member


True Car Nut
 
Joined: Dec 2018
Posts: 3,246
Likes: 1,606
From: Flint, MI USA
carfixer007 is on a distinguished road
Default

Leak down test is in order.
Reply
Old Nov 11, 2019 | 03:00 PM
  #3  
Mike's Avatar
Retired
Certified Car Nut
 
Joined: Jul 2003
Posts: 17,960
Likes: 1,839
From: Dark Side, AZ
Mike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond reputeMike has a reputation beyond repute
Default

Originally Posted by cham
Ok my 5 of my cylinders have 120 pressure but one of my cylinders only has 60-80. Where would it be loosing pressure at?
Valves, head gasket, cracked head, piston rings or cracked piston. Take your pick.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
wnlewis
Chevrolet
13
Feb 1, 2019 06:11 AM
sunbirdgirl
Pontiac
3
Jan 11, 2015 09:21 PM
BillBoost37
1992-1999
0
Sep 24, 2008 07:29 AM
rstrunk
1992-1999
5
Feb 21, 2008 12:31 AM
redwingsfan34
Your Other Rides: Pics & Videos
3
Feb 5, 2008 07:30 AM




All times are GMT -4. The time now is 05:22 PM.