Author Topic: XXO/BVGC '38 Chevy Coupe Build  (Read 1032333 times)

0 Members and 1 Guest are viewing this topic.

Offline WOODY@DDLLC

  • Hero Member
  • *****
  • Posts: 1807
  • ECTA made it to AR-Kansas!
    • Design Dreams, LLC
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #765 on: November 29, 2011, 06:59:06 PM »
Buddy those ports are pretty fugly!   :|  I'll be like the guy with the glass eye and keep an eye for them!  :-D
All models are wrong, but some are useful! G.E. Box (1967) www.designdreams.biz

Offline 38flattie

  • Hero Member
  • *****
  • Posts: 2169
    • http://www.flatcadracing.org/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #766 on: November 29, 2011, 07:03:14 PM »
Buddy those ports are pretty fugly!   :|  I'll be like the guy with the glass eye and keep an eye for them!  :-D


.....and that's why every flathead I've ever seen is port restricted, not lift/valve restricted!
« Last Edit: November 29, 2011, 07:19:49 PM by 38flattie »
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead. -- RFC 1925

You can't make a race horse out of a pig. But if you work hard enough at it you can make a mighty fast pig. - Bob Akin

http://www.flatcadracing.org/
http://youtu.be/89rVb497_4c

Offline vintagehotrod

  • New folks
  • Posts: 24
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #767 on: November 29, 2011, 09:32:55 PM »
are you ready for the dyno yet/ should I order some kitty litter? the build looks awsome, cant wait to pull the trigger on this one

Offline 38flattie

  • Hero Member
  • *****
  • Posts: 2169
    • http://www.flatcadracing.org/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #768 on: November 29, 2011, 09:40:42 PM »
Hi John!

We just got the pistons and valves back from Russ Meeks- they are now coated and ready to go!

We're waiting on the top girdle, and front plate, to be Cermachromed-they should ship Friday. We need to make a collector system for the exhaust, and assemble the engine.

I'm really hoping to see you about the 3rd week in January. We'll run the setup we have, and see what the numbers say.

I'd like to be able to dyno it again, before El Mirage, with the roller cam setup, for comparisons sake.
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead. -- RFC 1925

You can't make a race horse out of a pig. But if you work hard enough at it you can make a mighty fast pig. - Bob Akin

http://www.flatcadracing.org/
http://youtu.be/89rVb497_4c

Offline vintagehotrod

  • New folks
  • Posts: 24
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #769 on: November 30, 2011, 11:13:46 AM »
sounds like fun

Offline 38flattie

  • Hero Member
  • *****
  • Posts: 2169
    • http://www.flatcadracing.org/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #770 on: December 04, 2011, 06:39:49 PM »
Dale got the port molds done on the Bonneville engine today, and now they go to Woody for comparison.

The bottom, and the left, are the intake ports(#8).It's easy to see, even in the pics, how much the 'restricted' area was opened up.

We'll share all the results from Woody here.
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead. -- RFC 1925

You can't make a race horse out of a pig. But if you work hard enough at it you can make a mighty fast pig. - Bob Akin

http://www.flatcadracing.org/
http://youtu.be/89rVb497_4c

Offline 38flattie

  • Hero Member
  • *****
  • Posts: 2169
    • http://www.flatcadracing.org/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #771 on: December 05, 2011, 11:09:06 AM »
Wooo-hoooo! :-D

Now it's time to assemble the FlatCad! We'll put the engine together with what we have, and dyno it. If we have time to swap cams,and install the roller setup, then dyno the car before El Mirage, we will. If not, it can happen between El Mirage and Bonneville, and we can run whichever setup produces the best results. The 'spare' cam may be a good thing for a 'spare' engine!

I need a tall deck BBC dizzy with a MSD box, that can reference boost.

Anyone have one that they want to trade, or loan us?
« Last Edit: December 05, 2011, 12:55:03 PM by 38flattie »
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead. -- RFC 1925

You can't make a race horse out of a pig. But if you work hard enough at it you can make a mighty fast pig. - Bob Akin

http://www.flatcadracing.org/
http://youtu.be/89rVb497_4c

Offline 38flattie

  • Hero Member
  • *****
  • Posts: 2169
    • http://www.flatcadracing.org/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #772 on: December 07, 2011, 08:58:21 PM »
Colin finished the first run of 4-71 blower manifolds, and they are nice! :-D
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead. -- RFC 1925

You can't make a race horse out of a pig. But if you work hard enough at it you can make a mighty fast pig. - Bob Akin

http://www.flatcadracing.org/
http://youtu.be/89rVb497_4c

Offline 38flattie

  • Hero Member
  • *****
  • Posts: 2169
    • http://www.flatcadracing.org/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #773 on: December 07, 2011, 09:01:04 PM »
He also made a few tri-power setups, although he wasn't thrilled with some of the casting, and welded them up.

With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead. -- RFC 1925

You can't make a race horse out of a pig. But if you work hard enough at it you can make a mighty fast pig. - Bob Akin

http://www.flatcadracing.org/
http://youtu.be/89rVb497_4c

Offline Tman

  • Hero Member
  • *****
  • Posts: 3672
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #774 on: December 07, 2011, 09:22:51 PM »
Good looking stuff!

Offline Stan Back

  • Hero Member
  • *****
  • Posts: 5890
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #775 on: December 07, 2011, 09:49:22 PM »
That ought to be the world supply.
Past (Only) Member of the San Berdoo Roadsters -- "California's Most-Exclusive Roadster Club" -- 19 Years of Bonneville and/or El Mirage Street Roadster Records

Offline Jack Gifford

  • Hero Member
  • *****
  • Posts: 1566
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #776 on: December 08, 2011, 12:36:45 AM »
I'll display my ignorance- are those manifolds to fit "any old" Cad flat V8 or just those modified like yours?
« Last Edit: December 08, 2011, 12:38:32 AM by Pontiac Jack »
M/T Pontiac hemi guru
F/BFL 1-mile Loring record 2020

Offline Dr Goggles

  • Hero Member
  • *****
  • Posts: 3120
  • The Jarman-Stewart "Spirit of Sunshine" Bellytank
    • "Australian Bellytank" , http://thespiritofsunshine.blogspot.com/
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #777 on: December 08, 2011, 12:48:08 AM »
tidy lookin stuff Buddy. :cheers:
Few understand what I'm trying to do but they vastly outnumber those who understand why...................

http://thespiritofsunshine.blogspot.com/

Current Australian E/GL record holder at 215.041mph

THE LUCKIEST MAN IN SLOW BUSINESS.

Offline 4-barrel Mike

  • Hero Member
  • *****
  • Posts: 3173
  • Any fool can drive a V8
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #778 on: December 08, 2011, 01:06:48 AM »
I'll display my ignorance- are those manifolds to fit "any old" Cad flat V8 or just those modified like yours?

They're being built for "any old"



I think they have a number of preorders.

Mike
Mike Kelly - PROUD owner of the V4F that powered the #1931 VGC to a 82.803 mph record in 2008!

Offline saltwheels262

  • Hero Member
  • *****
  • Posts: 1085
  • LTA 7/2013
Re: XXO/BVGC '38 Chevy Coupe Build
« Reply #779 on: December 08, 2011, 08:29:06 PM »
they are very nice looking manifolds, absolutely.
bub '07 - 140.293 a/pg   120" crate street mill  
bub '10 - 158.100  sweetooth gear
lta  7/11 -163.389  7/17/11; 3 run avg.-162.450
ohio -    - 185.076 w/#684      
lta 8/14  - 169.xxx. w/sw2           
'16 -- 0 runs ; 0 events

" it's not as easy as it looks. "
                            - franey  8/2007