Sorry if this sounds noob but after I install a 3" exhaust, ported stock turbo (for now),manual boost controller, hardpipes and a couple other things am I going to need to get the car on a dyno for a basic tune or can I squeak by without needing one? Thanks

Hope it's been a good one!

Just curious about changing over to speed density setup on a modded tbi setup on my daily driver. What all is needed to to the swap?

Are all alternators the same for 1985 to 1989 ? Any difference?   Thanks!