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How hard is it? I am taking the spider off in the next couple weeks, and am considering deleting the EBPV as well. Those who have done so, is it worth it? One less thing to leak right? Another thing to consider is my uppies are leaking, but I dont want to replace them just yet. Would removing the turbo and replacing it make the leak worse?
If your remove the turbo, you might as well replace the donut gaskets while you're there. You can get the thicker felpro gaskets for a small block chevy for just a couple of dollars each at your local parts store. Or you could just unplug the EBP sensor at the base of the pedestal to solve the leak issue.
As for difficulty in removing it, only two bolts hold it on, so they are easy. If it's never been off before, you'll have to convince the clamp between the turbo and up pipe collector to come loose. Removing the nut on the clamp is easy, but the clamp will be seized in place. A screwdriver and hammer usually are required to convince it to come loose.
If your remove the turbo, you might as well replace the donut gaskets while you're there. You can get the thicker felpro gaskets for a small block chevy for just a couple of dollars each at your local parts store. Or you could just unplug the EBP sensor at the base of the pedestal to solve the leak issue.
As for difficulty in removing it, only two bolts hold it on, so they are easy. If it's never been off before, you'll have to convince the clamp between the turbo and up pipe collector to come loose. Removing the nut on the clamp is easy, but the clamp will be seized in place. A screwdriver and hammer usually are required to convince it to come loose.
I've had the felpro gaskets for quite a while, ive read very mixed results on them, one end of the spectrum to the other, but I'll probably put them on anyway.
As for the clamp, it has been off before, I was just curious on clearances pulling the turbo out and stuff.
If the clamps been off before, and you don't have too much of an issue lining the turbo and the collector up, then pull the turbo while you're there.
I think a big part of the issue with the replacement gaskets is that the up pipes themselves get an indention in them, are worn, and really should be replaced too. Felpro probably isn't a permanent solution, but it's a cheap band aid if you're that far in and have leaks already.
Removing the turbo is pretty easy but putting it back can be a challenge. You have to make yourself comfortable so you can lower it down on the pedistal carefully without messing up the o rings. When trying to line up the collector it makes things easier if you loosen the up pipes first at the manifolds.
I would pick up an extra clamp for the back of the turbo just in case you break it. Mine was really stuck on there and almost broke trying to remove it. Also if you haven't done so its a good idea to look at the passenger side fuel line. Release the p clamp and slip a piece of rubber hose over it then re clamp.
I'm about to pull my turbo as well. Rebuilding it and doing felpro donuts, too. Looking forward to it! Got my passenger fuel line ready, too. Also gonna re-torque rockers and injectors while I'm in there.
I swapped my turbo in my work parking lot. Took me an hour to get it off because that vband clamp was a pain. Might want to get a spare, because you're gonna need a lot of anger to get it off. I didn't think I was going to break mine, I had a long screwdriver and a pry bar and big hammer.
Get all the orings and donut gaskets and do a wicked wheel if you don't have one already.
When you do donuts, take the sliding flange (and the y) and use a belt sander to clean up the surface that meet the turbo y. Mine was very rusty and I didn't want that to stop me from tightening the donuts enough.
Yo Spooner, when your ready, and your down to travel to Elsinore bud, hit me up. I've pulled the turbo a few times, removed/plugged the pedestal and did a few Felpros as well... If the pipes are that far gone, we can cut'm, flip them and reweld them.
I've had the felpro gaskets for quite a while, ive read very mixed results on them, one end of the spectrum to the other, but I'll probably put them on anyway.
As for the clamp, it has been off before, I was just curious on clearances pulling the turbo out and stuff.
If you have a HPX then that needs to come off, other than that the other posts covered it . just be careful where you lean on top of the mtr if you don`t have a top side creeper. Last time i pulled the turbo the guy helping me snapped the ICP sensor off .
It is really easy to remove and install. Like mentioned above, a flat screw driver and hammer may help to get the clamp off of the back.
The EBPV delete is also cheap and easy. I did it just for piece of mind.
I would not recommend using the Felpro 8194 gaskets. Get the Victor Reinz F17250 gaskets instead. They are a graphite like material that will crush a lot easier. The Felpro gaskets can be a pain to crush.
Through all these posts, the one thing that is missing is PB Blaster.
Having done this several times and more recently after installing a 38R, it's really not all that hard to R&R the turbo.
Assuming you've pulled the intercooler pipes, spider, and intake hoses, all you really need to do is spray the rear clamp (connects to the collector pipe) with PB Blaster and walk away for 15-20 minutes or so. If you haven't already done so, you can get the two 14 mm bolts holding the turbo down off while the PB Blaster is doing it's thing.
Then grab a 3/8 drive 11 mm socket and loosen the clamp. You may have to spray it again with some PB Blaster and maybe pry at it with a flat blade screwdriver, but it'll come right off without breaking anything.