The purpose of this Blog

This blog is to detail my 43 years (1973 - 2016) with a 1928 Chevrolet tourer, affectionately called "The Red Chev".

The acquisition, restoration, improvements and my experiences over the years are covered in as much detail as I can remember.

Some of the later postings include car club outings and other vintage car items that I hope will be of interest to people.

If you have the time, scroll back to where it all began in 1973 and follow the journey so far.

Thanks for dropping by.

Regards Ray Dean


See my new section "The Red Chev - Repairs, Improvements, Maintenance and Technical Details" located on the left hand side of the screen.




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Friday, October 14, 2011

2011 - 14th October - Carby Upgrade Stage 1 - Adaptor Plate

The first thing required for fitting a Zenith 14991 to a Chev 4 is to make an adaptor plate, which is required as the mounting holes are 90 degrees different to the carter carby. In simpler terms the carter holes run across the inlet manifold, whereas the Zenith's mounting holes run along the manifold.

Not having a milling machine, I spent approx 10 hours drilling, filing and polishing, which also included throwing out the first attempt as I did not like the way it was turning out. The filing was the killer.

Drilling the pilot hole

Boring the Centre hole

Lining up for drilling the Zenith mounting holes


Anyone for Swiss cheese (or death by a 1000 holes)




Many hours later, the finished plate



 

 

And a few shots of how it all fits together



You may notice a gap between the manifold and the adaptor plate on the following shots. There is a bit of interference between the edges of the manifold flange and the bolt heads securing the Zenith to the adaptor plate. This will be a simple fix requiring slightly reducing the edge of the manifold flange and possibly fitting socket head bolts instead of hex head.




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