Ok, another coolant reservoir discussion

[FUN2RIDEFAST]

what size are the brass plugs that you bought

I don't recall as it's been a while. I reinstalled the oem tank, pulled the fittings, went to Lowe's and found a nut that fit the tank nipples. Then found that Advance had them. Also used high temp thread tape.

Sponsored

 

[Jetset335]

Here is your Mishimoto replacement fittings 1/4''OD 1/8''MNPT .
https://www.amazon.com/gp/product/B08721F3ND/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1

 

[FUN2RIDEFAST]

Here is your Mishimoto replacement fittings 1/4''OD 1/8''MNPT .
https://www.amazon.com/gp/product/B08721F3ND/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1

What size would a replacement sight tube be.

 

[Jetset335]

I don't remember. I went to Home Depot and found a tube that matched. It cost like five bucks. Don't forget to put Teflon tape on the pipe thread.

 

[FUN2RIDEFAST]

I don't remember. I went to Home Depot and found a tube that matched. It cost like five bucks. Don't forget to put Teflon tape on the pipe thread.

When mine Started leaking I just removed it and plugged it with brass plugs. It's a lousy design and Mishimoto carries no spare parts so they want to replace the entire tank with proof of purchase which I couldn't find. I'd already had it powder coated at the time, because their polishing job sucked, so the plugs it was.

 

[Jetset335]

They told me the same. That's why I fixed mine myself, the picture is post repair. I wanted to keep the site tube, nothing wrong with plugs if that's what you like.

 

[Jetset335]

I found the tube I used

 

[Treefrog]

The new mishimoto coolant tank has a sight window. No more tibe. This should fix any durability issues. I installed it and used the window for fill.

 

[slime_bullet]

Can confirm the new site glass on the mishimoto.
Also picked it up from Amazon for $180 shipped.

 

[Daryl333]

The tank I have has no site tube. I check coolant levels every so often.
Sounds like the site tube is pretty important to some people. Am I missing something, are coolant levels that important? I mean I know to a certain extent but if I lost an inch or something from one check time to another would it be a big thing?

 

[Treefrog]

Can confirm the new site glass on the mishimoto.
Also picked it up from Amazon for $180 shipped.

I got the same from Amazon.

 

[Snakebyte]

The tank I have has no site tube. I check coolant levels every so often.
Sounds like the site tube is pretty important to some people. Am I missing something, are coolant levels that important? I mean I know to a certain extent but if I lost an inch or something from one check time to another would it be a big thing?

Indeed checking the level periodically is a good thing...though I admit I don't look under my hood to check it as much as I should. I'd rather find I have a slow leak before I one day getting an overheating warning.

Of course checking the oil when you check the coolant level is good as well to let you catch potential issues ahead of a potential oil pressure warning.
If I get to the dash warning, I then wonder if there was some damage resulting from the low fluid levels.

So even though I'm not as religious about checking those fluids as I once was, I still like to know if I am inviting catastrophic damage by not noting beyond-normal fluid loss rates.

 

[Daryl333]

Indeed checking the level periodically is a good thing...though I admit I don't look under my hood to check it as much as I should. I'd rather find I have a slow leak before I one day getting an overheating warning.

Of course checking the oil when you check the coolant level is good as well to let you catch potential issues ahead of a potential oil pressure warning.
If I get to the dash warning, I then wonder if there was some damage resulting from the low fluid levels.

So even though I'm not as religious about checking those fluids as I once was, I still like to know if I am inviting catastrophic damage by not noting beyond-normal fluid loss rates.

I'm not paranoid about it just like you I'm aware an do check now and then.

 

[Lorne34]

Well I finally got around to replacing the oem coolant tank with the Steeda brand I picked up last year. I looked at several different models including the Mishimito, but ultimately chose the Steeda. The install was pretty simple, but not without a little coolant spillage. I purchased a hose clamp pliers which really helped with the OEM clamps.
I was concerned about the clearance of the Ford OEM passenger side oil seperator; it's a tight fit, but enough of a gap that everything cleared just fine. Emptied the oil seperator while I had everything apart. The original plastic tank did not look the best for wear; glad to have completed this.
A couple of questions for the group (Steeda Specific)
1. The new tank does not have a filler cap notch near the base of the threads. The stock unit had this so that you knew how tight to screw on the cap. It also allowed the cap graphics to be upright and centered, not that it matters. I am wondering on the Steeda do I just need to screw it on finger tight for a proper seal?
2. How much extra fluid should I put in the reservoir tank? I poured in what was in the plastic tank, but I know they said it has a higher capacity, just not sure at what level fill it to?
.

 

[Cobra Jet]

IMO, the factory and all aftermarket choices just look totally ugly…

I’m really surprised at this stage that no one in the aftermarket or even some guys on here have not designed a better coolant overflow bottle; instead of being an ugly tank mounted at the top, why not one that is designed to be vertical and hug the fan shroud…. OR be placed in another location where it is still easily accessible, BUT isn’t just “right in your face” after opening the hood.

There has to be a better way…

Sponsored