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-   -   egt install tomm and i need to know??? (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/egt-install-tomm-i-need-know-72123/)

T210thAnniv 04-17-02 11:34 PM

egt install tomm and i need to know???
 
i just got my downpipe and i am goign to install it tomm .I have a exhuats temp gauge and I was wondering if you are suppose to install the pyro meter into the downpipe or the turbo maifold??? I hear down pipe from alot of people but i also heard turbo manifold. Directions also say to hook up the turbo mainifold. please help me decide. thanx

RETed 04-18-02 01:07 AM

If you're running a Zenki FC turbo, put it in the turbo exhaust manifold.&nbsp You'll get quicker response and a more accurate reading off the probe installed there.

With a Kouki FC turbo, the turbo exhuast manifold is divided, so you can only take readings off one side, unless you buy another EGT.&nbsp It's "safer" to install the EGT probe in the downpipe, unless you're going to run two EGT (probes)...



-Ted

Scott 89t2 04-18-02 01:43 AM

it's also alot easier to install into the down pipe... get the probe installed into the pipe before you install it. you need another hole with a nut welded on.

Kahren 04-18-02 08:10 AM

how many degrees will the reading be off if its installed on the downpipe as close as possible to the turbine?

Ryde _Or_Die 04-18-02 08:19 AM

Yea, I was wondering about this as well because I am ordering my egt gauge today more than likely and will be doing a little tuning myself using it.

RETed 04-18-02 02:15 PM

On average 20&#176C - 40&#176 or about 100&#176F...



-Ted

Ryde _Or_Die 06-20-02 11:16 AM

So what wording should I use to tell Maztech where to install the probe? "In the turbo manifold"? Or what? Thanks.

RETed 06-20-02 12:07 PM

see other thread


-Ted


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