I'm in the middle of fixin her up. New body and paint, that sort of thing. Love the truck. Its four wheel drive and has only 190k on it. I've replaced the timing chain and tuned it up and for most part runs like a top. I'm wondering if anyone has any ideas how to get a little more performance out of it. It has an obd1 computer so I'm not all that sure what I can do with it that the stock computer will compensate for. Any suggestion will be appreciated. Thanks in advance.

 

You should talk to the 2nd gen guys. Most of us have carbs or TBI.