On the oil relocation kit, I need to know the size of the fitting that is in the aluminum piece that is bolted to the block in place of the oil filter. I've isolated a leak there and I'm going to replace it tomorrow. I will be taking the fitting with me to get a new one, I'd just like some numbers so I can verify it and not be clueless.

Thanks!
Christian

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Christian Thomas
87 Pontiac Fiero GT Burgandy/Silver 5.7L ZZ4 5spd
86 Pontiac Fiero GT Red/Silver 2.8L 5spd

Ling uses a motocraft FL-1A oil filter (it's what i keep in stock).
and my filter book shows the tread to be 3/4-16 UNF-2B
but i have no idea what the UNF-2B stand for

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Buddy - there are two "G"s in my name
Ling = 84SE-350-N2O-Poly-Mr.Mike seats-Sequential turn signals-short shifter
Julia C = 85GT stock (mostly)
KCFOG
got a broken stud?
car doesn't crank over?

quote Originally posted by CTFieroGT87: On the oil relocation kit, I need to know the size of the fitting that is in the aluminum piece that is bolted to the block in place of the oil filter. I've isolated a leak there and I'm going to replace it tomorrow. I will be taking the fitting with me to get a new one, I'd just like some numbers so I can verify it and not be clueless. Thanks! Christian

The 90* oil fitting is a 1/2" NPT male fitting on one end & a 1/2" Male flare fitting on the other end.

Archie

Thanks Archie, you weren't online before so I had to post here!!

oops, he wanted the one on the block, not the one for the oil filter.
my bad.

ehh, its a fiero. Oil leaks were part of the original desgns. Just look at the early 84s

quote Originally posted by buddycraigg: ...but i have no idea what the UNF-2B stand for

UNF UNified Fine Thread
-2 Class of Fit (1-loose tolerance, 2-standard, 3-tight tolerance)
B Thread type (A-external, B-internal)

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cool. thanks