Can i have my blazer pcm tune because i been looking on the net for a programmer to buy so i can have it around but no results everything 96 to 05

how about this venom 400 i just need a decent pcm upgrade or some kind of chip i know those ebay chips are fake but does anyone know a good upgrade for the pcm for around 300.00 or where i can get a pcm tune done i dont know what kind of shop i would need to go too

 

You will not find a hand held tuner for the OBD1 systems. This is something that you would have to inquire at a local tuner shop to see if they have the capability to reprogram your PCM.

 

dam that sucks