Please click on the link and look at the pics, and let me know what they are.

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Thanks

Shawn

 

omg, you are hillarious. The one with the vacume hose attachment is the vacume modulator (helps control shift points) the other is where you hook up the speedo (ya know, how speedos were driven before they did it with electronics). and for the converter: take the number off of it and call tci and ask them what it is. Looks like a ten inch so probably 3000-4000. Hope this helps Prorac1

 

Yea , Im not to old school, But thanks.

Now, what do I hook up the modular up to for it to work. and is there a cheaper place than Yank to buy a speedo "converter" to work with my car?

 

i hooked mine up to the egr hose (off of the drivers side of the intake) via a vacume tee (not needed if your egr is deleted, i just did it so i could run the egr and the vacuum modulator. Inside the vacuum mod is a screw (use a small flat screw driver to adjust) screw it all the way in, and than back it out about 2 turns. I used a kit from dakota digital for the speedo, ill see if i can find it on there website. I believe gm makes one for the th400 though. My th350 just uses a siginal generator that goes in place of the threaded part (where the speedo cable threads on) the unit has two wires, run those wires to the original wires on the vss (vehical speed sensor). You can either buy a little box from dakota digital to adjust the speedo, or do it with lt1 edit. I have done it both ways and both work well (Lt1 edit is just cheaper than the box, lol) Any other questions, feel free to aim, or email me, its cool. Hope this helps, Prorac1