Coolant additive idea
#1
Senior Member
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Thread Starter
Join Date: Jul 2001
Location: Havre de Grace, MD
Posts: 576
Likes: 0
Received 0 Likes
on
0 Posts
Coolant additive idea
I've got a sligt leak aroundthe lower manifold and there's a little coolant coming out. My idea was to use some of that stuff that fixes holes in radiators and see if that helps fix the little spots that the coolants coming from. Any idea if that would work, blow something, etc? Thanks
#2
Moderator
![](/images/misc/20_year_icon.png)
iTrader: (3)
Join Date: Mar 2001
Location: https://www2.mazda.com/en/100th/
Posts: 30,993
Received 2,691 Likes
on
1,905 Posts
you need to change the coolant orings in there, and the lower intake gasket
mike
mike
#3
Senior Member
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Thread Starter
Join Date: Jul 2001
Location: Havre de Grace, MD
Posts: 576
Likes: 0
Received 0 Likes
on
0 Posts
how much work is that? I've heard the turbo needs to come off to get to the gasket, but it didn't really look like it from underneath the car. Any estimates of time to change it? thanks
#4
Senior Member
![](https://www.rx7club.com/images/misc/10_year_icon.png)
Join Date: Jun 2001
Location: Brisbane, Australia
Posts: 255
Likes: 0
Received 0 Likes
on
0 Posts
:P yes, the turbo HAS to come out! the compressor side covers 2 nuts that hold the lower manifold on.. you can get a small spanner on them.. but there is no way are u gunna be able to move those lil suckers!
time estimate: long! :P 5 - 6 hours (do it on the weekend, take it off saturday, clean, put everything back on sunday)
pissing offish estimate: 10 out of 10! yes, more annoying than an engine pull IMHO! (ie. ~32 nuts/bolts as opposed to 8 for the engine)
time estimate: long! :P 5 - 6 hours (do it on the weekend, take it off saturday, clean, put everything back on sunday)
pissing offish estimate: 10 out of 10! yes, more annoying than an engine pull IMHO! (ie. ~32 nuts/bolts as opposed to 8 for the engine)
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
09-16-18 07:16 PM
HalifaxFD
Canadian Forum
126
05-09-16 07:06 PM
Adaptronic 1280s Hot Start 3 Rotor 20b RX7
Monsterbox
Adaptronic Engine Mgmt - AUS
5
09-11-15 03:29 PM
ZaqAtaq
New Member RX-7 Technical
2
09-05-15 08:57 PM