where in west wisconsin can i get a dyno tune done on a 93 396 lt1 i can haul it up to a cuple hundred miles if i have to

 

take it to Speed Inc just west of Chicago, best around and worth the extra mileage you might have to put on

 

called them they said they dont do obd1 cars

 

You are way better off converting your car to a 94/95 set up this way you do not have to burn chips to get your car tuned. Check with Straightline in New Lenox my car is going on their dyno Monday

 

i have a 95 harness and computer and thought about converting it (as a last resort)but wasnt sure about hacking up either or both harnesses to do it does anyone know just how much there is to it?

 

I had a 93 with the same issue,

I got a 94 pcm/harness you need a new IAC for the bottom of the tb new o2' sensors. and if you use it a different oil psi sender. I had a autometer one so that didnt matter to me.

 

did a search for more info and didnt get much do many ppl do this to get away from burning chips

 

There's a shop in Naperville,IL. Its called FLP Performance, they do LS1,LT1, carbed cars, etc. They are also a sponsor on LS1tech as well. I can find a phone # if you r serious?