i have a 2005 2.2l L61 with only a SRI. waht do i need to do inorder to do this?? i know a i need a tune afterwards. Someone Please inform me. i have read so many damn threads on this subjuct i dont know what is true and what is not.



Will this work for my car??http://www.zzperformance.com/cobalt_...=999&catid=174

 

You don't want that.. Thats not for the 2.2l or the 2.4l.

You have an 05 so you have probably 8 pins which means you'll need an 8 pin TB from a 2.4l cobalt.
https://www.cobaltss.net/forums/show...=180572&page=2 - You need a TB from an 05-07 2.4l cobalt.

 

I heard trying to adapt the LSJ TB would be hard and is bigger than needed. Just get a 2.4 TB.
I believe 05-07 2.4 TBs are 8-pin and 08-up 2.4 TBs are 6-pin.

 

okay and the tb is just bolt on?? or is there some modification required?? the screw holes line up?? and then tune handy afterwards right??

 

Do you have the original manifold or the 2.4 manifold?

I would recommend getting the manifold first, my opinion.
I ordered mine and it's on the way.

 

The 2.4L cobalts TB bolts just fine to the 2.4L cobalts intake manifold. With a plate the 2.2L cobalts TB bolts to the 2.4L cobalts intake manifold. If you're asking if the 2.4L cobalts TB will work on the 2.2L cobalts intake manifold I dunno.

 

from what ive done with mine you need to change the intake manifold as well..get yourself a 2.4 manifold and 2.4 throttle body and then you will need a tune. im waiting a while before i put on the 2.4 TB so i used my 2.2 TB and i felt a nice gain from just the Intake Manifold

 

so i need to 2.4 intake manifold and the 2.4 throttle body?? and what year through what years will work on mine?? and does anybody have the part numbers handy for them??

 

Go to crateenginedepot.com -- they have a complete 2.4L intake kit for the 2.2L engine. You can also buy the TB from them.

 

i cant seem to find the throttle body on crateenginedepot.com?? i found the manifold kit but not the throttle body

 

Everything can be ordered from gmpartdirect.com (very cheap)

 

I am getting the 2.4 intake manifold and the 2.4 TB very soon
Do i need a different gasket since i am using the 2.4 throttle body also?

here are the part #'s i have
LE5 Intake Manifold (Part# 12587878)
PVC Seal (Part# 12589516)
Extended Brake Hose
Throttle Body Seal (Part# 12600729)

Bump! I don't want to have to make a new thread!

 

If you use the 2.4TB then you wont need the adapter plate or paper gasket that goes between just the throttle body gasket and then mount that bad boy on top tune and then your done.

 

You need the 2.4 TB gasket if you are using the 2.4 mani. the 2.2 TB gasket will not fit into the 2.4 Mani.

 

Yep i know that. I am stoked! I will have them all by the end of the month!
Would you or anybody happen to know the part # for the 2.4 throttle body gasket? I found the 2.2 gasket on GMPD but couldn't find the 2.4 gasket.

 

^bump^

 

See your other post...