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H20Nut21Bahner

  • Karma: +15/-0
396 pistons
« on: December 19, 2016, 05:51:57 PM »
I'm sure I'll get some crap for this. Trying to see how cheap I can throw a budget runner back together for another project.
Anyone have decent a set of .060 over pistons?
(4.155 bore)
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Six-Oh-Nine

  • Karma: +28/-0
Re: 396 pistons
« Reply #1 on: December 19, 2016, 06:05:03 PM »
Yup... 396 9:1 mini bumps.


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The Bostick ®

Some people play hard to get, I play hard to want.

Six-Oh-Nine

  • Karma: +28/-0
Re: 396 pistons
« Reply #2 on: December 19, 2016, 06:06:27 PM »
If you have a 69 and later 402 block... just bore it to take 427 std pistons... i got some of those as well in a couple configurations.


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The Bostick ®

Some people play hard to get, I play hard to want.

H20Nut21Bahner

  • Karma: +15/-0
Re: 396 pistons
« Reply #3 on: December 19, 2016, 07:40:51 PM »
Quote from: Six-Oh-Nine on December 19, 2016, 06:06:27 PM
If you have a 69 and later 402 block... just bore it to take 427 std pistons... i got some of those as well in a couple configurations.


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If my memory serves me right, it's a 71 402. Has 6 pop ups in it now. #1 was melted(combination of compression, fuel and timing). Cylinder is ok.
What would you charge to bore the pig James?
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Six-Oh-Nine

  • Karma: +28/-0
Re: 396 pistons
« Reply #4 on: December 20, 2016, 04:15:34 AM »
185 to bore and hone.


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The Bostick ®

Some people play hard to get, I play hard to want.

Six-Oh-Nine

  • Karma: +28/-0
Re: 396 pistons
« Reply #5 on: December 20, 2016, 11:07:33 AM »
I got open chamber 12:1 and closed chamber 11:1

Both std bore


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The Bostick ®

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aquaholic72

  • Karma: +54/-0
Re: 396 pistons
« Reply #6 on: December 23, 2016, 12:22:16 AM »
Quote from: Six-Oh-Nine on December 19, 2016, 06:06:27 PM
If you have a 69 and later 402 block... just bore it to take 427 std pistons... i got some of those as well in a couple configurations.


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you can cut them that far without hard blocking them??  That's good to know.. I have a std 71 402 block in my turd..  I'll have to do that when it's time to refresh it,  if I don't scatter it before then!!  Lol
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mash on it

  • Karma: +29/-0
Re: 396 pistons
« Reply #7 on: December 23, 2016, 07:42:20 AM »
Quote from: aquaholic72 on December 23, 2016, 12:22:16 AM
you can cut them that far without hard blocking them??  That's good to know.. I have a std 71 402 block in my turd..  I'll have to do that when it's time to refresh it,  if I don't scatter it before then!!  Lol

Then put a 4" crank in it. std bore 454.
Or a 4.25" stroke for a 482 cu. in.

Dan'l
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CJ/RR 212...under construction  "Pistol Annie"
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