Doesn't the 89 have an adjustable throttle screw on the body itself

 

I cleaned throttle body it was gunked up pretty bad at some points it will idle at around 7 or 800 but not often throttle cable seems to retract fine

 

Non adjustable controlled by computer

 

O2 and plugs won't affect it. So I gave my ideas lol

 

Thanks

 

If I think of something I'll pm you

 

Controlled by the computer unfortunatly non adjustable

 

True that was only up to 86 I think anyways

 

Have you seafoamed her lately

 

--->

 

Seafoamed about 2 weeks ago

 

Wow, ok that sucks. Your rig isn't making this easy. SF helped my idle. Also changing my old Cat did too.

There has to be a vac leak in the system somewhere. I don't know too much about the Renix systems but worse case detach a vac line and see if the idle goes higher. Are you able to shift into 4wd. Just trying to throw ideas for anyone can use

 

Your tellin me ya ive been on the forums and done pretty much everything i must be missing something... Tomorrow im gonna check all vaccume lines and manifold bolts again its just irritating spending hundreds of dollars and no results...

 

I can shift into 4 hi and lo no problem

 

Now did you run the seafoam through the throttle body or into the gas and crankcase? I just did gas and crankcase
.