View Full Version : Injector seat threads?

11-01-2014, 06:18 AM
So I have an extra big port mani that I was cleaning up and I had to remove the injector seats bc a couple were cracked. I'm wondering what the threads are and if I can get a tool to clean up the threads for when I put new seats in it. I've been looking all morning and can't find what they are.

11-01-2014, 08:48 AM
You are looking for the thread size? No idea what it is, but just run a brush through the threads and spray with brake cleaner.

11-01-2014, 02:00 PM
Yea. I need the thread size. When cleaning them I nicked of few of the threads so I was to make them right again.

Mad Cow
11-01-2014, 03:22 PM
It's alright if they're a bit damaged, use PTFE tape to seal the threads and it'll be just fine.

11-01-2014, 07:01 PM
Never thought about that....just a thought, would the metal ones still go in if they aren't too bad?

11-01-2014, 07:04 PM
I used a metal pick and small flat head screwdriver to clean up the threads when I nicked one of them. A tap that large ain't gonna be cheap, but it would be the best solution.

11-01-2014, 07:53 PM
I screwed mine pretty bad and I just used Teflon tape on the plastic seats and then threaded them in. I didn't both cleaning or restoring the threads and just put the seats back in and no issues.

11-01-2014, 08:25 PM
I put new ones in and used the liquid thread sealant tape equivalent. Just thought it wouldn't hurt.

11-01-2014, 09:46 PM
Okay. Thanks for all the info!