Fuel Line AN fittings
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Senior Member
Joined: May 2002
Posts: 813
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From: Summerville, SC
Car: 91 RS Camaro
Engine: 305 TBI
Transmission: 700R4
Axle/Gears: 2.73
Fuel Line AN fittings
Hey can anyone tell me what they used for a fuel line and AN fittings. Does the stock fuel line fitting fit a 3/8 NPT fitting? Look at this. This is a -8AN fitting to 3/8NPT fitting will it work?
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Joined: Jul 1999
Posts: 18,457
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From: Loveland, OH, US
Car: 4
Engine: 6
Transmission: 5
I'm not sure what the thread size is on FI fittings (where they're used) but on carb setups, they're 3/8" inverted flare. Definitely not any kind of pipe thread.
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Joined: Apr 2000
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From: chi-town
They are saginaw fittings...
you have to buy adapters
for the feed line it will be a male -6an to a female 14mm x 1.5
for the return line it will be male -6an to a female 16mm x 1.5
Earls makes them..... buy them from www.anplumbing.com for about $7.XX plus shipping
you have to buy adapters
for the feed line it will be a male -6an to a female 14mm x 1.5
for the return line it will be male -6an to a female 16mm x 1.5
Earls makes them..... buy them from www.anplumbing.com for about $7.XX plus shipping
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