Im new to the MPI setup  and admit that I have not searched thouroughly. Im hoping to get in on the current group purchase and have some quick questions i need naswers to before placing my order.   Im not as technical as most of you, so Im looking for the easiest system to install, use and tune.   I think the emd-4E is for me, but do you guys reccomend any of the extras?   Im not building a racer, Im simply trying to build a car that is a reliable daily driver and packs a mean punch.   Jus

Does anyone know where i can get an ecu and wastegate from an 89 quest

I was hoping someone would have a good reccommendation on where to buy injectors for my Magna. I was thinking of going 72#, low impedance. Will be running a 16g now, but am planning on an upgrade at some point.  Also, going to run an SDS 4-E if that helps. thanks.   terry

I've wanted to do this for quite some time and I finally had some time on a fairly warm day to try this out.   Test conditions: Air temp. ~45°F Humidity ~50% Air pressure ?   Car: The important engine components are basically stock (12a turbo @ 10/11psi, stock manifolds, new stock head w/jv, stock intercooler & pipes, etc). Only thing that is not stock is 3" *DM exhaust and Blitz BOV. Engine was warmed to 1/3 on temp gauge.   Equipment used: Metex Digital multimeter w/ freq. measu