ok my z28 is now not running again. it has no spark.. last time this happened i went in this order: ignition module, coil, wires, optispark, msd box then the msd box seemed to fix it. it ran great for a month. then when i was sittin in traffic it died once again. i felt the box it felt fried. i decided to mount a new box inside the car away from the heat. i got a really really good deal on a new box however this is the 6AL box and the previous box i had in the was a BTM (boost timing master) which had the ignition retard and the nipple on the side of the box which is tapped from the map. now i also have another unit which is an adjustable spark timing control box which is connected to my paxta map fueler which is a box with a caliberated fuel curve programmed in it which dumps fuel into the throttle body under boost. now technically even tho i dont have the ignition retard feature on my new box i should still be able to run the car correct i just wont have the option to retard the timing... now i wired everything up with this new 6AL box however the car doesnt start, itll carnk but wont turn. im totally stumped and unfortunately this is my daily driver so i need some help unless imma take this to a shop cuz this problem is recurring with the msd box it gets hot it dies or at least thats what i think the problem is within the box... thanks
-chris
-chris