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Oil pressure line for BB 502 in a 1965

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Old 11-29-2013, 02:59 PM
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LoveMyC2
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Default Oil pressure line for BB 502 in a 1965

Hi there,

My oil pressure line connection at the engine was leaking and I'm not really impressed with the nylon line that was attached. It is a 502 Gen VI big block motor and they put in a $10 oil line...

Who makes the best line connection kit, preferably in copper I suppose, that will connect to a 65 BB oil pressure gauge?
Old 11-29-2013, 03:04 PM
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JohnZ
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Originally Posted by LoveMyC2
Hi there,

My oil pressure line connection at the engine was leaking and I'm not really impressed with the nylon line that was attached. It is a 502 Gen VI big block motor and they put in a $10 oil line...

Who makes the best line connection kit, preferably in copper I suppose, that will connect to a 65 BB oil pressure gauge?
Paragon #1131K, #34, and #40 will give you everything you need; it's copper-plated steel, as original. NEVER use copper tubing for an oil pressure line.
Old 11-30-2013, 01:27 AM
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LoveMyC2
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Many thanks. I didn't know there was a copper plated steel line available. Excellent!
Old 12-01-2013, 02:55 PM
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Originally Posted by JohnZ
Paragon #1131K, #34, and #40 will give you everything you need; it's copper-plated steel, as original. NEVER use copper tubing for an oil pressure line.
Hello John,

Can you elaborate on why we shouldn't use copper tubing? Other than the part #'s you list from Paragon other brands like Auto Meter have copper tubing in their kits. Just curious. Thanks.

/Tracy
Old 12-01-2013, 03:26 PM
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It will vibrate and crack and leak. Save copper lines for your house
Old 12-01-2013, 03:34 PM
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Originally Posted by Tracy64
Hello John,

Can you elaborate on why we shouldn't use copper tubing? Other than the part #'s you list from Paragon other brands like Auto Meter have copper tubing in their kits. Just curious. Thanks.

/Tracy
First it work-hardens from vibration, then it fatigue-cracks and fails.
Old 12-01-2013, 05:21 PM
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Makes sense. Thank you both!

/Tracy
Old 12-01-2013, 06:30 PM
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One more,

item #40, which piece is that? It's not showing anything when I search that number. Also, should 1131k be 1132k? Thanks!

/Tracy
Old 12-01-2013, 06:54 PM
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Originally Posted by Tracy64
One more,

item #40, which piece is that? It's not showing anything when I search that number. Also, should 1131k be 1132k? Thanks!

/Tracy
Item #40 is a 1/2" x 1/8" NPT adapter fitting. #1132K is for a 327 - you want #1131K, for a big-block.
Old 12-01-2013, 07:13 PM
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Thank you Sir!

I was searching 1964 which is why I didn't see the 1131k number. LOL!

I had a little drip this morning with mine, it's the plastic line, so it's getting replaced with the correct parts.

Thanks again,

/Tracy

Last edited by Tracy64; 12-01-2013 at 07:21 PM. Reason: added info

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