throtle body

[cpn89 vette]

Are the throtle body's the same from 1985 to 1990? I broke a tps bolt and need to fix.

 

[Schrade]

If no one knows, I can find it in another computer later today...

What's goin' on? Why did you have TPS disconnected?

Welcome onto the boards there...

 

[philbillyvette]

Are the throtle body's the same from 1985 to 1990? I broke a tps bolt and need to fix.

There are some differences between those 2 but not 100% sure how many. You may be able to find some info on this site.

New Page 3

 

[cpn89 vette]

one of the screws was bent took off to replace and scew broke. also one of the threads are messed up.

 

[vetteoz]

Are the throtle body's the same from 1985 to 1990?

No ,
the throttle linkage hookup is different .On early models, the cable hooks on a stud. Later models have a quadrant the cable lays in .
Same TB body ,same IAC /TPS mounts ; only the linkage is different

 

[vetteoz]