How can I adjust my turbo for more boost? And what is the max boost I can run on a pretty much a stock motor. K&N airfilter,flows,87 block. Also what do I need to convert to a intercooled car? I would appreciate some info.
Shorten the rod on the actuator to increase boost. Stock max boost depends on a lot of things such as quality of gas, air temp, etc. First thing you need is a scan tool (turbolink would be good). Download the manual from the Turbolink site: http://www.turbo-link.com/
It gives a lot of info on tuning these cars.
For the intercooler kit, go to the hotair section of www.turbobuick.com and ask for TURBOMOTION'S phone number. Someone should know. Their website appears to be down.