Ok, so I've been looking around doing some research on doing a pcm tune (by pcm4less). Its says it only goes as low as a 1996, mine is a 1995 w/ OBDII. can mine be done or no? I also read about a CASE relearn, will I have to get one of those? Where and how much will that cost? I have 4" of lift on it and 31x10.5s and I understand that I will have to include this as well as a whole bunch of other information for it to get what i need. I just need some clarification of whats going to go down and all I will need to do.

 

X2 would also like to know

 

I had a tune by PCM4less on my 2k blazer, best thing is to ask them, shoot them an email and they will get back to you fairly fast. If your truck is mostly stock its really easy to fill out the info sheet on what you would like done. You will be happy with the tune, made my blazer stay in gear better when going up hills and would not mess around with what gear it would go into when you put the peddle down. I did not do a CASE relearn, if you do a lot of your own work you may want to look into a bi-directional scan tool that will do a case relearn vs getting it done at a shop.