just what the title says...will a b20 run fine with a stock LS ecu? thanks

yeah but youll need a tad more fuel. up the fuel pressure from like 35 to ~45 at the rail

thanks man...another question...i got it running but it idles really high, just wondering your thoughts as to where i should check for leaks...my first guesses were IM gasket...any other places that i should double check lemme kno...

could be anywere, even the TB plate, it could be adjusted out too much