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My Head and Cam build Adventure!

Old 03-28-2017, 10:56 PM
  #21  
Patsgarage
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Not related to the thread, but what is on the trailer under the cover ?
Old 03-28-2017, 10:57 PM
  #22  
HBsurfer
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Nice job. What is your dad doing to his car? Looks like fenders and bumpers (Monterey Red?) are off of his car as well.
Old 03-28-2017, 11:27 PM
  #23  
CammedC6520
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Originally Posted by Patsgarage
Not related to the thread, but what is on the trailer under the cover ?
On the trailer is a 70 charger rt and on the right hidden behind the fence is a 70 dart swinger we are putting a high performance 440 in it. When the garage is built we are thinking about a hellcat engine in the charger or a original 426 hemi!
Old 03-28-2017, 11:28 PM
  #24  
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Originally Posted by HBsurfer
Nice job. What is your dad doing to his car? Looks like fenders and bumpers (Monterey Red?) are off of his car as well.
I replaced it had a little crack on the fender and bumper was scratched so I fixed it up before I sold it to him. Funny thing is he just hit the curb coming in and messed the bumper up again LMAO
Old 03-29-2017, 12:07 AM
  #25  
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Originally Posted by J.Moore
What are you gonna do when a neighbor complains and the township comes and tells you to move it all NOW?

Did you find the noise yet? No air tools?
I'll give you credit. At least you got it off the ground.
You do know that it's going to pour down rain again soon don't you?
Good luck.
Oh and I got allot more done then get it off the ground tomorrow the cam goes in
Old 04-01-2017, 12:21 AM
  #26  
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Originally Posted by J.Moore
What are you gonna do when a neighbor complains and the township comes and tells you to move it all NOW?

Did you find the noise yet? No air tools?
I'll give you credit. At least you got it off the ground.
You do know that it's going to pour down rain again soon don't you?
Good luck.
Updated.... I installed cam and the oil pump and balancer but forgot
To take pics of those but waiting on the heads!
Old 04-01-2017, 07:10 AM
  #27  
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Worthless without pictures! Didn't happen without pictures. Shame on you!
Old 04-01-2017, 10:17 AM
  #28  
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Originally Posted by Cooter Tech
Worthless without pictures! Didn't happen without pictures. Shame on you!
Video should prove I can't wait to hear it!
Old 04-01-2017, 10:42 AM
  #29  
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Save your money, use this one!

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Old 04-01-2017, 10:57 AM
  #30  
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Originally Posted by Cooter Tech
Save your money, use this one!

https://m.youtube.com/watch?v=O0SVEGus-LU
I wish I had a supercharger to! lol I think head and cam is enough......... for now
Old 04-04-2017, 11:14 PM
  #31  
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How is the head/cam swap going? Haven't heard for a couple of days?
Old 04-05-2017, 07:24 AM
  #32  
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Originally Posted by KCSODogboy
How is the head/cam swap going? Haven't heard for a couple of days?
Almost done got a few pictures haven't been taking as much recently I was getting ready to throw my heads at the damn windshield Cause I was pist lol. When they said the steering rack is a b****, It is. I'll have the car started today hopefully everything works all I need to do is put exhaust on rockers intake and CAI oil coolant spark plug wires couple things.

It's been fun though
Old 04-05-2017, 07:34 AM
  #33  
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Originally Posted by KCSODogboy
How is the head/cam swap going? Haven't heard for a couple of days?
There ya go I added a couple I'll take one when I start on it today again and do a start up video also. It's 4 am over here so I'm gonna have to wait atleast 4 hours before I can start it. But yeah it was a fun project very easy and straight forward. But some times it's a PITA and I regretted it at times but once you are past it. It's all highway from there.
Old 04-05-2017, 10:05 AM
  #34  
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I hope you checked on the proper pushrod length... anytime you change heads, gasket thickness, cam base circle diameter, rocker arms, etc... you must check for the proper pushrod length. Every LS7 I've done needed 7.425 pushrods for .050-.060 lifter preload.
Just FYI, and best of luck with everything.

Garry
Old 04-05-2017, 10:24 AM
  #35  
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Originally Posted by Garry in AZ
I hope you checked on the proper pushrod length... anytime you change heads, gasket thickness, cam base circle diameter, rocker arms, etc... you must check for the proper pushrod length. Every LS7 I've done needed 7.425 pushrods for .050-.060 lifter preload.
Just FYI, and best of luck with everything.

Garry
I haven't how can I since I can't spin the engine. They gave me 7.750 btr 4 cam. Stock rockers and milled heads .20
Old 04-05-2017, 12:57 PM
  #36  
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Originally Posted by CammedC6520

I haven't how can I since I can't spin the engine. They gave me 7.750 btr 4 cam. Stock rockers and milled heads .20
1. Due to the smaller base circle on an aftermarket cam vs a stock cam, in most cases, you will need to use a pushrod that is 0.025 (25 thousands of an inch) longer than stock in order to maintain the correct lifter preload.

2. However, if the heads have been milled 0.020", that would require a pushrod that is 0.020" (20 thousands of an inch) shorter than stock.

In this case, you would be very close to the correct lifter preload by just using the stock length pushrod.

Make sense?

.

Last edited by Turbo6TA; 04-05-2017 at 01:18 PM.
Old 04-05-2017, 01:01 PM
  #37  
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Originally Posted by CammedC6520

Stock rockers and milled heads .20
You must mean .020" (that's 20 thousands of an inch)


Nobody mills heads .20" (2 tenths of an inch)

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Old 04-05-2017, 01:06 PM
  #38  
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Also, since you have [both] an aftermarket long duration cam and milled heads ... you better make sure you have enough piston to valve clearance in that engine.
Old 04-05-2017, 01:23 PM
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FYI .... The stock length pushrod for the LS3 is 7.400"

I believe the stock length pushrod for the LS7 it is 7.750"
Old 04-05-2017, 01:37 PM
  #40  
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All good reasons why you simply can't throw parts at an engine.

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