Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??

Thread Tools
 
Search this Thread
 
Old May 7, 2014 | 08:09 PM
  #1  
hckrphil's Avatar
Thread Starter
Mopar Fan
 
Joined: May 2014
Posts: 43
Likes: 0
Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??

Hi Everyone!
New member here!!! I'm currently building a 1934 Dodge, fully custom street rod....

Check it out here: http://34dodge.blogspot.com/

My engine is currently at the motor shop....a mopar 440 big block.. It is being completely rebuilt, bored .030, engle cam, Edlebrock aluminum heads, harland sharp roller rockers, edlebrock aluminum intake, quickfuel hd780 carb.

Everything has been assembled on the engine and its sitting on the dyno. As we go to bolt on the valve covers, we found out ALL the valve cover holes in the head are at a slight angle.... has anyone else seen this?

At this point, we're too far along to tear it all apart again and try to re-drill all the holes.... we're going to try some threaded rod in the holes, and then hammered straight... worth a shot.

Thanks everyone!
~Phil
Reply
Old May 7, 2014 | 08:36 PM
  #2  
hckrphil's Avatar
Thread Starter
Mopar Fan
 
Joined: May 2014
Posts: 43
Likes: 0
Cool

If I'm gonna talk about it, I might as well show it off a little

Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??-motor1.jpg

Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??-motor2.jpg

Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??-motor3.jpg

Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??-motor4.jpg

Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??-cam.jpg
Reply
Old May 8, 2014 | 03:17 AM
  #3  
Mr.4spd's Avatar
Mopar Lover
 
Joined: Apr 2012
Posts: 694
Likes: 59
From: NH
The valve guides and seats were all over the map on mine, had them blueprinted and they're great now. Nice car btw.
Reply
Old May 8, 2014 | 06:20 AM
  #4  
RacerHog's Avatar
Mopar Lover
 
Joined: Jun 2013
Posts: 11,036
Likes: 948
From: Monrovia SO-CAL (USA)
Welcome to the site Phil.....
Cant say I have had the Valve cover bolt problem... That's a odd one!!
But like Mr. 4speed said... I have had to have all there heads gone threw to have the valve stem height corrected..... But other than that... They work great for there intended use....
Love those old 41 Dodges...... Just an FYI... I just seen a ProMod Body of a 41..Soo Cool..

http://fastdoorslammers.com/forums/s...ad.php?t=15112

Last edited by RacerHog; May 8, 2014 at 06:22 AM.
Reply
Old May 8, 2014 | 09:51 AM
  #5  
TVLynn's Avatar
Mopar Lover
 
Joined: Apr 2011
Posts: 4,282
Likes: 388
Every one should complain to Edelbrock about their quality control
Reply
Old May 8, 2014 | 11:41 AM
  #6  
hckrphil's Avatar
Thread Starter
Mopar Fan
 
Joined: May 2014
Posts: 43
Likes: 0
Here is the crooked vent cover bolt.......... tapping them with a hammer to straighten them out works perfectly fine........ just cheezey this passed quality control?

They are all angled the same way, on both heads!

I put a red squared on it so you can see how much they are off!!!!!

Edelbrock Aluminum Heads - Angled Valve Cover Bolt Holes??-head_valve_cover_bolts2.jpg

Last edited by hckrphil; May 8, 2014 at 12:05 PM.
Reply
Old May 8, 2014 | 01:08 PM
  #7  
Mr.4spd's Avatar
Mopar Lover
 
Joined: Apr 2012
Posts: 694
Likes: 59
From: NH
Originally Posted by hckrphil
Here is the crooked vent cover bolt.......... tapping them with a hammer to straighten them out works perfectly fine........ just cheezey this passed quality control?

They are all angled the same way, on both heads!

I put a red squared on it so you can see how much they are off!!!!!

Attachment 8830
Looks like your valley pan spread bars are missing.
Reply
Old May 10, 2014 | 07:00 PM
  #8  
hckrphil's Avatar
Thread Starter
Mopar Fan
 
Joined: May 2014
Posts: 43
Likes: 0
Originally Posted by Mr.4spd
Looks like your valley pan spread bars are missing.
You are correct! Good eye! I have to find a pair....

Phil
Reply
Old May 10, 2014 | 07:06 PM
  #9  
hckrphil's Avatar
Thread Starter
Mopar Fan
 
Joined: May 2014
Posts: 43
Likes: 0
Motor is finally home!!!! Pulled 485HP with 500ft/lbs of torque!!! I'm extremely happy being I was shooting for 400HP

Bolting the motor / tranny together and dropping it in the car tomorrow

~Phil
Reply
Old May 11, 2014 | 06:30 AM
  #10  
pro-tech's Avatar
Mopar Lover
 
Joined: Jan 2013
Posts: 1,281
Likes: 145
From: Cobleskill,N.Y.
:welcome2:Very nice car and looks like a lot of work & money...But all these cars cost a ton of money Love the color... Hope it all goes well with the rest of your build...I would call Edlebrock and tell them about the V/C bolt holes,, maybe there jig is off and needs to be corrected... And maybe they will send you a perk for bringing it to there attention...Cant hurt right...Bill
Reply
Old May 11, 2014 | 06:45 AM
  #11  
RacerHog's Avatar
Mopar Lover
 
Joined: Jun 2013
Posts: 11,036
Likes: 948
From: Monrovia SO-CAL (USA)
Nice..
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JETBLU
Part(s) for Sale
3
Dec 5, 2013 01:16 AM
bugy
Engines, Exhaust and Fuel systems
5
Feb 22, 2012 02:27 PM
Jesse
Mopar Classifieds
0
Nov 13, 2011 05:35 PM
440truck
Mopar Classifieds
6
Apr 22, 2010 07:17 PM
sgnrulz
General Technical Questions
8
Jan 13, 2010 09:03 AM




All times are GMT -7. The time now is 11:31 PM.