638 C460 Headed BBF

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Post  windsor on November 24th 2014, 2:34 pm

wowzers....that's some flow.
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Post  Lem Evans on November 24th 2014, 9:00 pm

Dave, just go with the flow Wink

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Post  bbf-falcon on November 25th 2014, 1:36 pm

Nice build Davey ole boy, that should quality you as a jet pilot. Very Happy

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Post  STR-LGL-70 on November 27th 2014, 12:22 pm

Was that with a 2.45 intake valve? Also what bore fixture dia.?
Thanks, Sheldon
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Post  schmitty on November 27th 2014, 12:30 pm

Yes, 2.45 Manley Ti intakes.  Not sure what fixture.  These are my old C heads.
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Post  dfree383 on November 27th 2014, 12:50 pm

Yes 4.625 bore
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Post  dfree383 on January 30th 2015, 9:16 pm

Pistons are in !
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Post  FalconEh on January 30th 2015, 10:00 pm

That Big Dog is gonna be Hungry, finish er up and let er Eat Exclamation Cool
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Post  68formalGT on January 31st 2015, 10:58 am

schmitty wrote:Yes, 2.45 Manley Ti intakes.  Not sure what fixture.  These are my old C heads.

Would these work on a 4.500" bore?
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Post  schmitty on January 31st 2015, 1:07 pm

There would be a problem with valve shrouding at that bore.
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Post  68formalGT on January 31st 2015, 9:23 pm

schmitty wrote:There would be a problem with valve shrouding at that bore.

What is the minimum suggested bore for the 2.45" valve C heads, 4.600"?
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Post  dfree383 on February 1st 2015, 12:57 am

68formalGT wrote:
schmitty wrote:There would be a problem with valve shrouding at that bore.

What is the minimum suggested bore for the 2.45" valve C heads, 4.600"?

4.600 is recommended but they will function in smaller bores.
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Post  68formalGT on February 14th 2015, 3:34 pm

Does the crank have a standard snout or a Boss snout?
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Post  dfree383 on February 14th 2015, 3:47 pm

Boss
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Post  68formalGT on February 14th 2015, 5:54 pm

dfree383 wrote:Boss

So they come standard or just boss?
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Post  dfree383 on February 14th 2015, 7:37 pm

68formalGT wrote:
dfree383 wrote:Boss

So they come standard or just boss?

I'm not sure I never asked. I knew I wanted the boss about when the build started.
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Post  rocketpony on September 4th 2015, 1:49 am

Any update on this?

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Post  dfree383 on September 4th 2015, 8:29 am

rocketpony wrote:Any update on this?

All the parts are sitting there, got other things in front of it right now. My 5.0 stock eliminator and another run at the engine masters.
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Post  68formalGT on June 4th 2016, 11:04 am

Bump.........because it's been a while Smile
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Post  Snowball Racing on June 7th 2016, 12:38 pm

send that bitch down here, we will put it in the rolling dyno
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Post  BigBlockFalcon on June 8th 2016, 5:56 pm

Snowball Racing wrote:send that bitch down here, we will put it in the rolling dyno

We have 4 of them. Pick a color. Purple, Blue, Red and Black lol
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Post  dfree383 on June 27th 2016, 12:28 pm

BigBlockFalcon wrote:
Snowball Racing wrote:send that bitch down here, we will put it in the rolling dyno

We have 4 of them. Pick a color. Purple, Blue, Red and Black lol

Got me a 2008 blue rolling dyno now.
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Post  jbozzelle on June 29th 2016, 8:20 am

dfree383 wrote:Got me a 2008 blue rolling dyno now.

Got doors?

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Post  dfree383 on June 29th 2016, 8:51 am

jbozzelle wrote:
dfree383 wrote:Got me a 2008 blue rolling dyno now.

Got doors?

Yep
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Post  psfracer on August 7th 2016, 1:44 pm

Any numbers on this one? Just curious as my heads have a very similar peak flow. Obviously its more than just peak flow numbers that make a build, but just curious regardless.
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