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Log in339 cu. in. chevy
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TurboPinto
Arieldouglas
FalconEddie1964
mattwebb2
8 posters
339 cu. in. chevy
by mattwebb2 November 6th 2012, 1:58 am
using the bore x bore x stroke x # of cyl's x .7854 equation, how do u come up with a 339 small block chevy? 4.075 x 3.25?
mattwebb2- new kid on the block
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Re: 339 cu. in. chevy
by FalconEddie1964 November 6th 2012, 3:50 pm
Seems to work that way.......
π r² h = Volume of a cylinder
π = Pi =3.14159
r² = Radius squared
h = Height
4.075 /2 = 2.0375 Radius
X 2.0375 Radius =
4.15140625
X 3.14159 Pi =
13.04201636
X 3.25 Height =
42.38655317 Volume of one cylinder
X 8 Number of cylinders =
339.0924254 Cubic Inches
π r² h = Volume of a cylinder
π = Pi =3.14159
r² = Radius squared
h = Height
4.075 /2 = 2.0375 Radius
X 2.0375 Radius =
4.15140625
X 3.14159 Pi =
13.04201636
X 3.25 Height =
42.38655317 Volume of one cylinder
X 8 Number of cylinders =
339.0924254 Cubic Inches
FalconEddie1964- Blowing fire
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Re: 339 cu. in. chevy
by Arieldouglas November 7th 2012, 1:19 am
You know, I bet that formula works for Mopars andFords too. 
Arieldouglas- TN Chapter President
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Re: 339 cu. in. chevy
by FalconEddie1964 November 7th 2012, 2:05 pm
Yeah, I think that's been pretty much proven for quite a while.
FalconEddie1964- Blowing fire
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Re: 339 cu. in. chevy
by TurboPinto November 7th 2012, 10:25 pm
OK, I'll ask. What is the significance of 339 cubic inches? I must be missing something and I can't figure out what it is.
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Reb Stew- National President
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Re: 339 cu. in. chevy
by FalconEddie1964 November 7th 2012, 11:03 pm
That's the size stroker kit you use on a small block Ford to get to 331 CID. It's supposed to be a pretty good combination. I don't know about those SBC's, I just know the math. 
FalconEddie1964- Blowing fire
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Re: 339 cu. in. chevy
by rainman November 8th 2012, 12:31 am
Whats a 60 over 327? It would be about that!
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Re: 339 cu. in. chevy
by FalconEddie1964 November 8th 2012, 3:32 pm
rainman wrote:Whats a 60 over 327? It would be about that!
Yeah, that's about a 337 (336.73)
FalconEddie1964- Blowing fire
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Re: 339 cu. in. chevy
by Motor Head November 14th 2012, 5:57 am
You Betcha. A 60 over 327 is truly a hair over 336. I know, cause I bulit one. It's in my 75 Camaro with a Turbo 400, and turns 8.18 in the 1/8 mile at 87.64 miles an hour. Not bad for a 3600 pound car with full interior. Anyhow, Just wanted to drop a line, let everyone know I am Still alive, and kicking. Cleaning up the shop, and getting ready to start on the next project. Anyhow, I'll try to do better and posting. Best wishes to one and all.
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Re: 339 cu. in. chevy
by Brownie November 14th 2012, 12:38 pm
Motor Head wrote:You Betcha. A 60 over 327 is truly a hair over 336. I know, cause I bulit one. It's in my 75 Camaro with a Turbo 400, and turns 8.18 in the 1/8 mile at 87.64 miles an hour. Not bad for a 3600 pound car with full interior. Anyhow, Just wanted to drop a line, let everyone know I am Still alive, and kicking. Cleaning up the shop, and getting ready to start on the next project. Anyhow, I'll try to do better and posting. Best wishes to one and all.
Good to see you on here! Glad you are still kicking! Hope to see more Pictures of your Car Craft adventure.
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Re: 339 cu. in. chevy
by FalconEddie1964 November 14th 2012, 2:20 pm
Brownie wrote:Good to see you on here! Glad you are still kicking! Hope to see more Pictures of your Car Craft adventure.
Yeah, what he said. The Car Craft pictures I posted were only about 35 years old, how about some less than a year old?
FalconEddie1964- Blowing fire
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Re: 339 cu. in. chevy
by Reb Stew November 14th 2012, 6:18 pm
He's building a pretty wild early Camaro. The build should be really good.
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