C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Inspection of used heads

Thread Tools
 
Search this Thread
 
Old 08-20-2014, 01:36 PM
  #1  
jdbuddy
Instructor
Thread Starter
 
jdbuddy's Avatar
 
Member Since: May 2012
Location: Gainesville FL
Posts: 110
Likes: 0
Received 4 Likes on 3 Posts

Default Inspection of used heads

I found a guy selling an Edelbrock top end - RMP heads, intake, 750 carb and rocker arms for a good price. I am not worried about anything but the heads. What should I look for to feel comfortable that the heads are ok and do not have to be reworked? Are there any obvious things to look for or ask?

Thanks
Old 08-20-2014, 06:39 PM
  #2  
7t9l82
Le Mans Master
 
7t9l82's Avatar
 
Member Since: Oct 2010
Location: melbourne florida
Posts: 6,330
Received 576 Likes on 459 Posts
2023 C3 of the Year Finalist - Modified

Default

flip them chamber up and pour solvent in them and see if it leaks through. check for cracks, if the springs are off you can check for bent valves by how freely they move. you can check the valves for side to side movement to see if the guides are worn. check the tip of the valves for wear. thats a start.
Old 08-20-2014, 09:31 PM
  #3  
ddawson
Le Mans Master
 
ddawson's Avatar
 
Member Since: Mar 2001
Location: Lincoln, CA
Posts: 5,650
Received 598 Likes on 485 Posts

Default

Or just take them in and have them looked over. Check the springs rates, valves, seats and seals.

Should cost much at all for a look over.
Old 08-20-2014, 09:31 PM
  #4  
ddawson
Le Mans Master
 
ddawson's Avatar
 
Member Since: Mar 2001
Location: Lincoln, CA
Posts: 5,650
Received 598 Likes on 485 Posts

Default

Or just take them in and have them looked over. Check the springs rates, valves, seats and seals.

Should cost much at all for a look over.

Get notified of new replies

To Inspection of used heads




Quick Reply: Inspection of used heads



All times are GMT -4. The time now is 03:50 AM.