What size are these fuel rail fittings???
#1
What size are these fuel rail fittings???
I bought these, with the intake, off the internet. I've been to 4 parts houses, one "speed performance" store and Fastenal and they can't tell me for sure.
Can anyone tell me what size the holes/threads are in the end of the fuel rails. I need to cap one side and run a fitting that will lead to a -6 flex line.
I'll try to answer any questions I can. I tried using a 1/2 plug but though it felt like it should thread in, it wouldn't. The best I have found so far is that it is some type of NPT.
Thanks,
Brandon
Can anyone tell me what size the holes/threads are in the end of the fuel rails. I need to cap one side and run a fitting that will lead to a -6 flex line.
I'll try to answer any questions I can. I tried using a 1/2 plug but though it felt like it should thread in, it wouldn't. The best I have found so far is that it is some type of NPT.
Thanks,
Brandon
#5
Post a closeup of the end of the rail.....
-6 is for use with a 3/8" line. A -8 is 1/2" line. The dash number is the size of the fitting in 1/16" increments. IE: -6 = 6 /16ths, or 3/8.
If it's a straight thread, DO NOT attempt to force a pipe threaded fitting in it.
Likewise, the same goes for it being a pipe thread.
Stay away from any "performance shop" that can't tell you what you have!
Can you contact the seller??
Where are you located? NE1 around you that's a car guy??
-6 is for use with a 3/8" line. A -8 is 1/2" line. The dash number is the size of the fitting in 1/16" increments. IE: -6 = 6 /16ths, or 3/8.
If it's a straight thread, DO NOT attempt to force a pipe threaded fitting in it.
Likewise, the same goes for it being a pipe thread.
Stay away from any "performance shop" that can't tell you what you have!
Can you contact the seller??
Where are you located? NE1 around you that's a car guy??
#7
1/2".... are the threads a npt or a straight?? 1/2" doesn't tell much. I'm pretty sure you didn't mean 1/2" NPT..that would be waaay to big to "feel like it's going to start"....
The bevel on the end of the rail looks like what SS1 mentioned. [Strait threads w/ an o'ring.]
The bevel on the end of the rail looks like what SS1 mentioned. [Strait threads w/ an o'ring.]