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99 GSX Rebirth/Clean-Up/Build

This is the ongoing build of my 99 Northstar White GSX.

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Sup!

So I took the valve cover off, cleaned the head, and re-did the RTV at the corners of the cam caps, half moon, and CAS. Just wanted to make sure that seal was put back together after blowing oil out of it from having a sealed crank case. Waiting for that to dry now. Also have a sweet sealed catch can being made up, two 10AN intake ports and one 10AN outlet that will be plumbed into the intake pipe. Can't wait for that to come in.

While waiting I decided to finally wash the car after a year and half since I got it back from paint. Cannot WAIT to have this thing wet sanded / buffed / polished / ceramic coated. Needs a little work in some areas, some trash etc.

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

Peace!
 
Welp,

Confirmed that both cam seals leak. Extremely bummed out as I just paid for this whole thing to be built and assembled. I'll have to pull the timing and re-do it all... so frustrating.

I took the valve cover off and cleaned/ re-did all the RTV. Everything was cleaned with brake cleaner and no oil anywhere. Started it up after 24hours and can see a small trickle coming from below the cam gears. You can see the UV dye stream in this picture.

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Untitled by bradydings, on Flickr

I have new seals on the way, I'll start disassembling her shortly! In the meantime, I wanted to get my catch can setup wrapped up so have everything on the way, should be installed by next weekend. I mocked up the lines here to make sure I wanted to keep the stainless lines / black fittings and I think I like this look the most. Eventually would like all the vaccuum lines to be braided as well to match.

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Untitled by bradydings, on Flickr

Peace!!
 
That sucks. Too bad you have to remove so much stuff just to do 2 seals. I guess at this point it might be best to go over everything while you're in there. She's looking good though. 👍
Yeah I want to clean all that area anyway, it has been leaking down there for a while. I already have it down to the timing cover left to remove, just gotta stay organized and not damage anything! LOL
 
Well I got all the way to the timing cover and ran into the first hiccup lastnight. I do not want to hack this timing cover up to get it over the motor mount studs so I typically remove the studs. Well, the front stud was absolutely not coming out. I had it soaking for a day in penetrate, and had to resort to the fabled triple nut technique. LOL

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Untitled by bradydings, on Flickr

Was finally able to get it out after soaking and using a ton of leverage. I cleaned the hole up and ran the tap through it a bunch to make sure the mount was reusable. I've never seen threads this messed up...

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

New stud on the way!

Peace.
 
Yo!

I got everything buttoned up this weekend. New cam seals etc. Why do neither the Chilton or Haynes manuals tell you to RTV under the end cam caps? I've never done this, and I've always had small oil leaks at the timing side and under the CAS. Seems like a no brainer as there is a perfectly clear path that has no gasket or sealant.

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

I put a tiny bit in those areas on all three end cam caps and hopefully should be good to go!

Peace.
 
Yo!

I got everything buttoned up this weekend. New cam seals etc. Why do neither the Chilton or Haynes manuals tell you to RTV under the end cam caps? I've never done this, and I've always had small oil leaks at the timing side and under the CAS. Seems like a no brainer as there is a perfectly clear path that has no gasket or sealant.

View attachment 711068Untitled by bradydings, on Flickr

View attachment 711069Untitled by bradydings, on Flickr

I put a tiny bit in those areas on all three end cam caps and hopefully should be good to go!

Peace.


I’ve always put a bit of silicon there. Learned early on. I also put a light layer around the half moon on the backside of the head.
 
I’ve always put a bit of silicon there. Learned early on. I also put a light layer around the half moon on the backside of the head.
Yep, you live and you learn! I figured when I got the head built that they would have done these things... both times... LOL. Fingers crossed we are leak free for once in 15 years!
 
I finally got all my fittings / lines together to install my catch can. Love this location how it is out of the way.

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

I redid the timing and will have that wrapped up shortly! Just in time for winter LOL

Peace.
 
Yo!

So I got this thing all buttoned up and took it out around the neighborhood to break in the brakes and do some engine deceleration to break in the motor.

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Untitled by bradydings, on Flickr

I was constantly checking for leaks, AFR's, oil pressure etc. just making sure nothing was loose or leaking.

I was just getting a half tank of gas, pulled out, and engine completely seized up.

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Untitled by bradydings, on Flickr

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Untitled by bradydings, on Flickr

At this point, I believe the oil pump seized.. TBD.
 
Yo!

So I got this thing all buttoned up and took it out around the neighborhood to break in the brakes and do some engine deceleration to break in the motor.

View attachment 712963Untitled by bradydings, on Flickr

I was constantly checking for leaks, AFR's, oil pressure etc. just making sure nothing was loose or leaking.

I was just getting a half tank of gas, pulled out, and engine completely seized up.

View attachment 712964Untitled by bradydings, on Flickr

View attachment 712965Untitled by bradydings, on Flickr

At this point, I believe the oil pump seized.. TBD.
Oh no : (
 
Thanks everyone! Just hoping the rest of the block is good. Thing shut down immediately. No metal in the pan or anything. Going to pull a rod cap and check it out for damage. Fingers crossed I can throw a new OEM pump / gears in the thing and call it a day.. But that's if the culprit is the pump!
 
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