Can someone tell me:
the thread size at the end of the column gears shift...and...
the thread size for a fuel block for either twins or triples...
thanks!
Stewart
Thread sizes
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parisian62
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Thread sizes
Feelin free in a '61 FB.
Member of FB-EK Holden Car Club Of NSW Inc.
Check out the Rebuild of Old Timer
Member of FB-EK Holden Car Club Of NSW Inc.
Check out the Rebuild of Old Timer
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parisian62
- Posts: 3997
- Joined: Wed May 11, 2005 2:19 pm
- State: NSW
- Location: Sydney
- Contact:
anyone?
for the fuel block speco sell one which is 3/4 NPT inlet and 1/4 NPT outlet is that right one?
for the fuel block speco sell one which is 3/4 NPT inlet and 1/4 NPT outlet is that right one?
Feelin free in a '61 FB.
Member of FB-EK Holden Car Club Of NSW Inc.
Check out the Rebuild of Old Timer
Member of FB-EK Holden Car Club Of NSW Inc.
Check out the Rebuild of Old Timer
1/4 NPT sounds right Stewart for the outlets.
It should be the same size as the brass inlet fitting on the carbies.
3/4 inlet is HUGE
I just run a 1/4 fuel line to all of mine, tee'd into the first carb,
tee'd into the second, elbow into the last.
You could fit a 3/4 to 1/4 reducing bush into the inlet side of your fuel block,
Then run a 1/4 hose/pipe from the fuel pump to the fuel block.
You wont need a fuel line any bigger than that

Cheers
Jeff
It should be the same size as the brass inlet fitting on the carbies.
3/4 inlet is HUGE
I just run a 1/4 fuel line to all of mine, tee'd into the first carb,
tee'd into the second, elbow into the last.
You could fit a 3/4 to 1/4 reducing bush into the inlet side of your fuel block,
Then run a 1/4 hose/pipe from the fuel pump to the fuel block.
You wont need a fuel line any bigger than that

Cheers
Jeff