What would be my best choice of programmer for my 93 lt1. Ive looked at lt1edit but they dont seem to mention year 93, only 94 and up.

 

93's are speed density and require chip tunes. Usually most go with a mail order custom chip from Ed Wright (FASTCHIPS) or PCMforLess or MADZ28.

To burn chips yourself you will need a chip burner, UV eraser, and Tunercats with the DA3 def file.

 

Has anyone had any experience with PCMFORLESS chips or FASTCHIPS and if so what gains did you see?

 

Both are very good and you can see some drastic improvements from them. I have done most all my own tuning along with Moe Bailey but I have seen both of their work and they know their stuff!!

 

Tunning a 93' LT1 what fun.... I just orderd TunerProRT and all the nessacary stuff to burn chips and tune from moates.net