Throttle body Question?

[eclipse98GST]

The throttle body on my car is not like the 91-94 TB's but it works great. I have a 2g with a 6bolt motor swap. My throttle body has only 2 vacume ports on the top of it but it is a 60mm throttle body. I do not have any of the vacume lines hooked up because i dont care about emissoins but i had no problem fitting it to my 2g throttle body elbow and to the IC piping. Ill post a pic of this as soon as i can. I also have a 2g ISC on it. Can anyone tell me why i should switch to a 91-94 or am i fine using the one i have.

 

[ImportModder]

Sounds like a JDM version without the extra emissions ports. Sounds like a nice piece.

 

[Nautica985]

Its a 90 TB, I have the same one on my car. There is no reason to switch

 

[oldman]

Its a 90 TB

That would be correct.

 

[GreddyGst]

Will i have any problems installing a 90' 1G TB to my 2G? with connections and sensors? because i heard that only 91-94 work for my 2G

 

[Turblown]

Will i have any problems installing a 90' 1G TB to my 2G? with connections and sensors? because i heard that only 91-94 work for my 2G

From what I've researched you are correct, putting a 1g TB on a 7bolt (2g) engine you will need a 91-94 TB since the TPS sensors are different on the 1990 TB.

More info on the TB swap:

http://www.dsmtuners.com/forums/showthread.php?t=69924

More info on 1990 TB: (optional reading)

http://www.dsmtuners.com/forums/showthread.php?p=1598546#post1598546

Hope that helps.

-Wes

 

[GreddyGst]

Thanks Wes.

 

[eclipse98GST]

Im sorry, i posted wrong information about my throttle body in my earlier post. It only has 1 vacum port on it and it has none comming out from the sides. My guess is that it is a JDM model that may have come off of a Galant VR4. Is my assumption correct?