Author Topic: First start  (Read 1304 times)

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Offline Sandyman

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Re: First start
« Reply #15 on: Tuesday,March 03, 2020, 03:01:29 PM »
Well done Bart! :trophy: What a beautiful sound from an equally beautiful engine. Please post some pics of the engine.
Sandy

Offline Bart

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Re: First start
« Reply #16 on: Wednesday,March 04, 2020, 07:43:51 AM »
Hi Sandyman,

Here are a few shots of the engine.

1. As is arrived from the builder
2. With the headers before coating
3. As it is now

Its a bit of a mess with all the temporary wires everywhere but I was really pleased it fired up so easily. I confess I am loving the exhaust note :)

Offline BDA

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Re: First start
« Reply #17 on: Wednesday,March 04, 2020, 09:08:57 AM »
Pretty and congrats again for the first firing!  :beerchug:

Offline Sandyman

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Re: First start
« Reply #18 on: Wednesday,March 04, 2020, 02:51:12 PM »
Thanks Bart. It is a thing of beauty! Cant wait for more.
Sandy

Offline 1970EuropaGuy

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Re: First start
« Reply #19 on: Wednesday,March 04, 2020, 06:03:05 PM »
Well done. What a great looking build you have happening! :beerchug:

Offline Certified Lotus

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Re: First start
« Reply #20 on: Wednesday,March 04, 2020, 06:18:58 PM »
Those headers are wild looking!

Offline Fotog

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Re: First start
« Reply #21 on: Thursday,March 05, 2020, 07:32:56 AM »
Yes; looks nice.

I'm curious:  since Fed spec cars came with Stromberg carbs and the manifold is part of the head, does one get a European head in order to substitute Webers?  How does that work?

-Vince

Offline BDA

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Re: First start
« Reply #22 on: Thursday,March 05, 2020, 07:54:21 AM »
I believe Elans, until the S4 Sprint, as well as the Lotus Cortina came with Webers so they might be a source as well as European Europas. There is a company in Washington state (I can't remember their name at the moment. I'm sure somebody will remind me.) converts Stromberg heads to a Weber head so that is an additional route to a Weber head. It ain't cheap but neither is a real Weber head.

Offline Bainford

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Re: First start
« Reply #23 on: Thursday,March 05, 2020, 08:35:16 AM »
Yes; looks nice.

I'm curious:  since Fed spec cars came with Stromberg carbs and the manifold is part of the head, does one get a European head in order to substitute Webers?  How does that work?

-Vince
Yes. If you have Strombergs and want Webers, the common method of swapping is to change cylinder heads. Aside from casting changes to facilitate the type of carb, I believe the heads are identical.

I believe the place BDA is referring to is Omnitech Engineering, which can convert a Stromberg head to a weber head. They even claim that their conversion is superior to the standard Weber head, and provides better options for porting.
The Twin Cam plays the symphony whilst my right foot conducts the orchestra. At 3800 rpm the Mad Pipe Organ joins in.

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Online jbcollier

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Re: First start
« Reply #24 on: Thursday,March 05, 2020, 09:06:31 AM »
You can also fit flat-slide carbs to the Stromberg head.  When the throttle is wide open, there is basically just a wide open port with no restriction whatsoever.  They breathe way better than sidedrafts.

Offline BDA

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Re: First start
« Reply #25 on: Thursday,March 05, 2020, 09:10:42 AM »
Quote
I believe the place BDA is referring to is Omnitech Engineering, which can convert a Stromberg head to a weber head. They even claim that their conversion is superior to the standard Weber head, and provides better options for porting.

That's right, Bainford. That's who I thinking of. They claim that with the much shorter runners, it's much easier to control the grinder and thus more accurate when porting.

Offline Bart

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Re: First start
« Reply #26 on: Thursday,March 05, 2020, 09:28:34 AM »
My Webber head is indeed a head converted by John McCoy at Omnitech. There is a video on Youtube of John explaining his process and thoughts on the subject.

https://www.youtube.com/watch?v=PL0kcA2shRk