I need a ecu to fit my 350 motor 1990 caprice!!!!!!! PLZ HELP

Try looking on eBay..

$25 and you can have mine, shipping included, mine's a 305 but I think it's the same.

$25 and you can have mine, shipping included, mine's a 305 but I think it's the same.

Yours will not work, it is completely incompatible. He needs an ECM for a TBI car. The fittings are different, the one he needs is referred to as a 'P4' ECM I believe.

I have one from a 1991 Caprice with a 305 im not sure if they work the same but you let me know where you live and i'll be willing to sell it. If you haven't found one my email adress is gearhead406350@yahoo.com