1987 Suburban speedo

[496bb]

So, my 87 3/4 ton Burb with a 454/turbo400 combo stock - I'm assuming the speedo is mechanical? I'm about to delete the smog equipment and TBI (no comments from the peanut gallery bout that, I don't care what you think). Trying to decide whether to use an almost complete set of Autometer gauges I have and just add the speedo or go with the new wave stuff. It will be much cheaper to add the speedo to what I have, and this is not a show truck so don't tell me about the gauge "angled" crap with the the $900-1600 gauges - not interested in that either.

Am I correct that my TH400 is a mechanical speedo setup?

 

[PrairieDrifter]

If you don't care what we think, then why are you asking us? Just LS swap it...

 

[Turbo4whl]

Am I correct that my TH400 is a mechanical speedo setup?

Yes, most likely it is mechanical. If not, it has been changed and can easily be corrected back.

 

[496bb]

Turbo - thank you

Prairie - take your LS crap and shove it

 

[Turbo4whl]

Turbo - thank you

You are welcome CL.

 

[PrairieDrifter]

Turbo - thank you

Prairie - take your LS crap and shove it

Just the response I expected! Im sure you're a joy to be around lol